buzzword translations:

"cloud" -> someones computer

"big data" -> lots of somewhat irrelevant data

"ai" -> if if if if if if if if if if if if if else

"algorithm" -> something that works but you don't know why

"secure" -> https://

"cyber security" -> kali linux + black hoodie

"innovation" -> adding something completely irrelevant such as making a poop emoji talk

"blockchain" -> we make lots of backups

"privacy" -> we store your data, we just don't tell you about it

Yesterday: Senior dev messages out a screenshot of someone using an extension method I wrote (he didn’t know I wrote it)..

SeniorDev: “OMG…that has to be the stupidest thing I ever saw.”
Me: “Stupid? Why?”
SeniorDev: “Why are they having to check the value from the database to see if it’s DBNull and if it is, return null. The database value is already null. So stupid.”
Me: “DBNull is not null, it has a value. When you call the .ToString, it returns an empty string.”
SeniorDev: ”No it doesn’t, it returns null.”
<oh no he didn’t….the smack down begins>
Me: “Really? Are you sure?”
SeniorDev: “Yes! And if the developer bothered to write any unit tests, he would have known.”
Me: “Unit tests? Why do you assume there aren’t any unit tests? Did you look?”
<at this moment, couple other devs take off their head phones and turn around>
SeniorDev:”Well…uh…I just assumed there aren’t because this is an obvious use case. If there was a test, it would have failed.”
Me: “Well, let’s take a look..”
<open up the test project…navigate to the specific use case>
Me: “Yep, there it is. DBNull.Value.ToString does not return a Null value.”
SeniorDev: “Huh? Must be a new feature of C#. Anyway, if the developers wrote their code correctly, they wouldn’t have to use those extension methods. It’s a mess.”
<trying really hard not drop the F-Bomb or two>
Me: “Couple of years ago the DBAs changed the data access standard so any nullable values would always default to null. So no empty strings, zeros, negative values to indicate a non-value. Downside was now the developers couldn’t assume the value returned the expected data type. What they ended up writing was a lot of code to check the value if it was DBNull. Lots of variations of ‘if …’ , ternary operators, some creative lamda expressions, which led to unexpected behavior in the user interface. Developers blamed the DBAs, DBAs blamed the developers. Remember, Tom and DBA-Sam almost got into a fist fight over it.”
SeniorDev: “Oh…yea…but that’s a management problem, not a programming problem.”
Me: “Probably, but since the developers starting using the extension methods, bug tickets related to mis-matched data has nearly disappeared. When was the last time you saw DBA-Sam complain about the developers?”
SeniorDev: “I guess not for a while, but it’s still no excuse.”
Me: “Excuse? Excuse for what?”
<couple of awkward seconds of silence>
SeniorDev: “Hey, did you guys see the video of the guy punching the kangaroo? It’s hilarious…here, check this out.. ”

Pin shoulders the mat…1 2 3….I win.

Finally did it. Quit my job.

The full story:
Just came back from vacation to find out that pretty much all the work I put at place has been either destroyed by "temporary fixes" or wiped clean in favour of buggy older versions. The reason, and this is a direct quote "Ari left the code riddled with bugs prior to leaving".

Oh no. Oh no I did not you fucker.

Some background:

My boss wrote a piece of major software with another coder (over the course of month and a balf). This software was very fragile as its intention was to demo specific features we want to adopt for a version 2 of it.

I was then handed over this software (which was vanilajs with angular) and was told to "clean it up" introduce a typing system, introduce a build system, add webpack for better module and dependency management, learn cordova (because its essential and I had no idea of how it works). As well as fix the billion of issues with data storage in the software. Add a webgui and setup multiple databses for data exports from the app. Ensure that transmission of the data is clean and valid.

What else. This software had ZERO documentation. And I had to sit my boss for a solid 3hrs plus some occasional questions as I was developing to get a clear idea of whats going on.

Took a bit over 3 weeks. But I had the damn thing ported over. Cleaned up. And partially documented.

During this period, I was suppose to work with another 2 other coders "my team". But they were always pulled into other things by my Boss.

During this period, I kept asking for code reviews (as I was handling a very large code base on my own).

During this period, I was asking for help from my boss to make sure that the visual aspect of the software meets the requirements (there are LOTS of windows, screens, panels etc, which I just could not possibly get to checking on my own).

At the end of this period. I went on vacation (booked by my brothers for my bday <3 ).

I come back. My work is null. The Boss only looked at it on the friday night leading up to my return. And decided to go back to v1 and fix whatever he didnt like there.

So this guy calls me. Calls me on a friggin SUNDAY. I like just got off the plane. Was heading to dinner with my family.
He and another coder have basically nuked my work. And in an extremely hacky way tied some things together to sort of work. Moreever, the webguis that I setup for the database viewing. They were EDITED ON THE PRODUCTION SERVER without git tracking!!

So monday. I get bombarded with over 20 emails. Claiming that I left things in an usuable state with no documentation. As well as I get yelled at by my boss for introducing "unnecessary complicated shit".

For fuck sakes. I was the one to bring the word documentation into the vocabulary of this company. There are literally ZERO documentated projects here. While all of mine are at least partially documented (due to lack of time).

For fuck sakes, during my time here I have been basically begging to pull the coder who made the admin views for our software and clean up some of the views so that no one will ever have to touch any database directly.

To say this story is the only reason I am done is so not true.

I dedicated over a year to this company. During this time I saw aspects of this behaviour attacking other coders as well as me. But never to this level.

I am so friggin happy that I quit. Never gonna look back.

Whenever I come across some acronyms...

CD-ROM: Consumer Device, Rendered Obsolete in Months
PCMCIA: People Can’t Memorize Computer Industry Acronyms
ISDN: It Still Does Nothing
SCSI: System Can’t See It
MIPS: Meaningless Indication of Processor Speed
DOS: Defunct Operating System
WINDOWS: Will Install Needless Data On Whole System
OS/2: Obsolete Soon, Too
PnP: Plug and Pray
APPLE: Arrogance Produces Profit-Losing Entity
IBM: I Blame Microsoft
MICROSOFT: Most Intelligent Customers Realize Our Software Only Fools Teenagers
COBOL: Completely Obsolete Business Oriented Language
LISP: Lots of Insipid and Stupid Parentheses
MACINTOSH: Most Applications Crash; If Not, The Operating System Hangs

--- HTTP/3 is coming! And it won't use TCP! ---

A recent announcement reveals that HTTP - the protocol used by browsers to communicate with web servers - will get a major change in version 3!

Before, the HTTP protocols (version 1.0, 1.1 and 2.2) were all layered on top of TCP (Transmission Control Protocol).
TCP provides reliable, ordered, and error-checked delivery of data over an IP network.
It can handle hardware failures, timeouts, etc. and makes sure the data is received in the order it was transmitted in.
Also you can easily detect if any corruption during transmission has occurred.
All these features are necessary for a protocol such as HTTP, but TCP wasn't originally designed for HTTP!
It's a "one-size-fits-all" solution, suitable for *any* application that needs this kind of reliability.
TCP does a lot of round trips between the client and the server to make sure everybody receives their data. Especially if you're using SSL. This results in a high network latency.
So if we had a protocol which is basically designed for HTTP, it could help a lot at fixing all these problems.
This is the idea behind "QUIC", an experimental network protocol, originally created by Google, using UDP.

Now we all know how unreliable UDP is: You don't know if the data you sent was received nor does the receiver know if there is anything missing. Also, data is unordered, so if anything takes longer to send, it will most likely mix up with the other pieces of data. The only good part of UDP is its simplicity.
So why use this crappy thing for such an important protocol as HTTP?
Well, QUIC fixes all these problems UDP has, and provides the reliability of TCP but without introducing lots of round trips and a high latency! (How cool is that?)

The Internet Engineering Task Force (IETF) has been working (or is still working) on a standardized version of QUIC, although it's very different from Google's original proposal.
The IETF also wants to create a version of HTTP that uses QUIC, previously referred to as HTTP-over-QUIC. HTTP-over-QUIC isn't, however, HTTP/2 over QUIC.
It's a new, updated version of HTTP built for QUIC.

Now, the chairman of both the HTTP working group and the QUIC working group for IETF, Mark Nottingham, wanted to rename HTTP-over-QUIC to HTTP/3, and it seems like his proposal got accepted!
So version 3 of HTTP will have QUIC as an essential, integral feature, and we can expect that it no longer uses TCP as its network protocol.

We will see how it turns out in the end, but I'm sure we will have to wait a couple more years for HTTP/3, when it has been thoroughly tested and integrated.

Thank you for reading!

So this was a couple years ago now. Aside from doing software development, I also do nearly all the other IT related stuff for the company, as well as specialize in the installation and implementation of electrical data acquisition systems - primarily amperage and voltage meters. I also wrote the software that communicates with this equipment and monitors the incoming and outgoing voltage and current and alerts various people if there's a problem.

Anyway, all of this equipment is installed into a trailer that goes onto a semi-truck as it's a portable power distribution system.

One time, the computer in one of these systems (we'll call it system 5) had gotten fried and needed replaced. It was a very busy week for me, so I had pulled the fried computer out without immediately replacing it with a working system. A few days later, system 5 leaves to go work on one of our biggest shows of the year - the Academy Awards. We make well over a million dollars from just this one show.

Come the morning of show day, the CEO of the company is in system 5 (it was on a Sunday, my day off) and went to set up the data acquisition software to get the system ready to go, and finds there is no computer. I promptly get a phone call with lots of swearing and threats to my job. Let me tell you, I was sweating bullets.

After the phone call, I decided I needed to try and save my job. The CEO hadn't told me to do anything, but I went to work, grabbed an old Windows XP laptop that was gathering dust and installed my software on it. I then had to build the configuration file that is specific to system 5 from memory. Each meter speaks the ModBus over TCP/IP protocol, and thus each meter as a different bus id. Fortunately, I'm pretty anal about this and tend to follow a specific method of id numbering.

Once I got the configuration file done and tested the software to see if it would even run properly on Windows XP (it did!), I called the CEO back and told him I had a laptop ready to go for system 5. I drove out to Hollywood and the CFO (who was there with the CEO) had to walk about a mile out of the security zone to meet me and pick up the laptop.

I told her I put a fresh install of the data acquisition software on the laptop and it's already configured for system 5 - it *should* just work once you plug it in.

I didn't get any phone calls after dropping off the laptop, so I called the CFO once I got home and asked her if everything was working okay. She told me it worked flawlessly - it was Plug 'n Play so to speak. She even said she was impressed, she thought she'd have to call me to iron out one or two configuration issues to get it talking to the meters.

All in all, crisis averted! At work on Monday, my supervisor told me that my name was Mud that day (by the CEO), but I still work here!

Here's a picture of the inside of system 8 (similar to system 5 - same hardware)

Unpopular opinion about Microsoft buying GitHub.

Just putting it out there that when you made your github repos you did so under their privacy policy and terms and will be protected under those in the future, and that both GitHub and Microsoft are corporations with the goals of making money.

Are people seriously mad that their code has gone from one capitalist corporation to another, with no foreseeable change in privacy or data policy? I have respect for those that switched to self hosted long ago since that's going from corporate to private, but if you throw away the UX and community GitHub has developed because a multinational corporation (with so many branches, products and divisions, which happens to have a few products you don't like) will soon own it, are you actually making a rational, guided decision?

Also just throwing it out there that GitLab is also a company. They've also had issues with keeping data intact in the past. They do, however, have free private repos (although I can't ever trust someone who gives me "free" privacy) as well as builtin CI. There are some definite upsides to it, although the UX has a ton of differences. If you're expecting the same dashboard and workflow you've used on GitHub, don't, GitLab has cool features but the bells and whistles aren't the exact same.

If you're switching to GitLab solely because of Microsoft, step back and think, regardless of how popular it might make you to hate Microsoft, is it really worth changing your development ecosystem to go from one corporate entity to another solely because you don't like the company?

I use GitLab and GitBub as well as Bitbucket and selfhosted git on a daily basis. They each have their upsides and downsides; but I think switching from one to the other solely because of Microsoft is not only totally irrational, but really makes light of/disrespects the amazing tools and UX the teams behind each one have carefully developed. Pick your Git hosting based on features and what works out for your use case, not because of which corporate overlord has their name plastered on it.

(Also just throwing it out there that lots of devs love VS Code, and that's Microsoft owned too... They did also build and pioneer a bunch of really cool shit for devs including Typescript so it's not like they're evil or incapable in any sense?)

Me: Oh I see were using a non-standard architecture on this app. I like this bit but what is this doing? never seen it before.

Him: Ah we use that to abstract the navigation layer.

Me: oh ok, interesting idea, but that means we need an extra file per screen + 1 per module. We also can't use this inbuilt control, which I really like, and we've to write a tonne of code to avoid that.

Him: Yeah we wanted to take a new approach to fix X, this is what we came up with. Were not 100% happy with it. Do you have any ideas?

**
Queue really long, multi-day architecture discussion. Lots of interesting points, neither side being precious or childish in anyway. Was honestly fantastic.
**

Me: So after researching your last email a bit, I think I found a happy middle ground. If we turn X into a singleton, we can store the state its generating inside itself. We can go back to using the in-built navigation control and have the data being fetched like Y. If you want to keep your dependency injection stuff, we can copy the Angular services approach and inject the singletons instead of all of these things. That means we can delete the entire layer Z.

Even with the app only having 25% of the screens, we could delete like 30+ files, and still have the architecture, at a high level, identical and textbook MVVM.

Him: singleton? no I don't like those, best off keeping it the way it is.

... are you fucking kidding me? You've reinvented probably 3 wheels, doubled the code in the app and forced us to take ownership of something the system handles ... but a singleton is a bad idea? ... based off no concrete evidence or facts, but a personal opinion.

... your face is a bad idea

To replace humans with robots, because human beings are complete shit at everything they do.

I am a chemist. My alignment is not lawful good. I've produced lots of drugs. Mostly just drugs against illnesses. Mostly.

But whatever my alignment or contribution to the world as a chemist... Human chemists are just fucking terrible at their job. Not for a lack of trying, biological beings just suck at it.

Suiting up for a biosafety level lab costs time. Meatbags fuck up very often, especially when tired. Humans whine when they get acid in their face, or when they have to pour and inhale carcinogenic substances. They also work imprecisely and inaccurately, even after thousands of hours of training and practice.

Weaklings! Robots are superior!

So I replaced my coworkers with expensive flow chemistry setups with probes and solenoid fluid valves. I replaced others with CUDA simulations.

First at a pharma production & research lab, then at a genetics lab, then at an Industrial R&D lab.

Many were even replaced by Raspberry Pi's with two servos and a PH meter attached, and I broke open second hand Fischer Sci spectrophotometers to attach arduinos with WiFi boards.

The issue was that after every little overzealous weekend project, I made myself less necessary as well.

So I jumped into the infinitely deep shitpool called webdev.

App & web development is kind of comfortable, there's always one more thing to do, but there's no pressure where failure leads to fatalities (I think? Wait... do I still care?).

Super chill, if it weren't for the delusion that making people do "frontend" and "fullstack" labor isn't a gross violation of the Geneva Convention.

Quickly recognizing that I actually don't want to be tortured and suffer from nerve damage caused by VueX or have my organs slowly liquefied by the radiation from some insane transpiling centrifuge, I did what any sane person would do.

Get as far away from the potential frontend blast radius as possible, hide in a concrete bunker.

So I became a data engineer / database admin.

That's where I'm quarantining now, safely hiding from humanity behind a desk, employed to write a MySQL migration or two, setting up Redis sorted sets, adding a field to an Elastic index. That takes care of generating cognac and LSD money.

But honestly.... I actually spend most of my time these days contributing to open source repositories, especially writing & maintaining Rust libraries.

Site (I didn't build) got hacked, lots of data deleted, trying to find out what happened before we restore backup.

Check admin access, lots of blank login submissions from a few similar IPs. Looks like they didn't brute force it.

Check request logs, tons of requests at different admin pages. Still doesn't look like they were targeting the login page.

We're looking around asking ourselves "how did they get in?"

I notice the page with the delete commands has an include file called "adminCheck".

Inside, I find code that basically says "if you're not an admin, now you are!" Full access to everything.

I wonder if the attack was even malicious.

Boss comes in and gives me some js code for syncing data (he hacked it together the other day, really messy with like 5 callback lamdas stacked into each other)

Boss: Make it faster and more reliable and add some progress indicator

So i look at the code and he literally pulls all the data as one json (20+ MiB). Server needs multiple minutes to generate the response (lots of querys), sometimes even causing timeouts....

So i do what everyone would do and clean up the code, split the request into multiple ones, only fetching the necessary data and send the code back to my boss.

He comes in and asks me what all this complexity is about. And why i need 5 functions to do what he did in one. (He didn't -.-). He says he only told me to "make it faster and show progress" not "to split everything up".
So I ask him how he wants to do this over HTTP with just one request...
His response: "I don't care make it work!".

Sometimes i hate my job -.-

I have a friend that is a girl that loves to snapchat everything she does, the problem is that she now works (in apprenticeship) at a huge company and she snapchats her desktop who has a lots of post-it notes and her screen which is showing excel spreadsheets with customers data and stuff...
And she does this on a regular basis btw
Who can be possibly that dumb...

I wrote a database migration to add a column to a table and populated that column upon record creation.
But the code is so freaking convoluted that it took me four days of clawing my eyes out to manage this.
BUT IT'S FINALLY DONE.
FREAKING YAY.

Why so long, you ask? Just how convoluted could this possibly be? Follow my lead ~

There's an API to create a gift. (Possibly more; I have no bloody clue.)
I needed the mobile dev contractor to tell me which APIs he uses because there are lots of unused ones, and no reasoning to their naming, nor comments telling me what they do.

This API takes the supplied gift params, cherry-picks a few bits of useful data out (by passing both hashes by reference to several methods), replaces a couple of them with lookups / class instances (more pass-by-reference nonsense). After all of this, it logs the resulting (and very different) mess, and happily declares it the original supplied params. Utterly useless for basically everything, and so very wrong.

It then uses this data to call GiftSale#create, which returns an instance of GiftSale (that's actually a Gift; more on that soon).

GiftSale inherits from Gift, and redefines three of its methods.

GiftSale#create performs a lot of validations / data massaging, some by reference, some not. It uses `super` to call Gift#create which actually maps to the constructor Gift#initialize.

Gift#initialize calls Gift#pre_init (passing the data by reference again), which does nothing and returns null. But remember: GiftSale inherits from Gift, meaning GiftSale#pre_init supersedes Gift#pre_init, so that one is called instead. GiftSale#pre_init returns a Stripe charge object upon success, or a Gift (and a log entry containing '500 Internal') upon failure. But this is irrelevant because the return value is never actually used. Pass by reference, remember? I didn't.

We're now back at Gift#initialize, Rails finally creates a Gift object using the args modified [mostly] in-place by all of the above.

Another step back and we're at GiftSale#create again. This method returns either the shiny new Gift object or an error string (???), and the API logic branches on its type. For further confusion: not all of the method's returns are explicit, and those implicit return values are nested three levels deep. (In Ruby, a method will return the last executed line's return value automatically, allowing e.g. `def add(a,b); a+b; end`)

So, to summarize: GiftSale#create jumps back and forth between Gift five times before finally creating a Gift instance, and each jump further modifies the supplied params in-place.

Also. There are no rescue/catch blocks, meaning any issue with any of the above results in a 500. (A real 500, not a fake 500 like last time. A real 500, with tragic consequences.)

If you're having trouble following the above... yep! That's why it took FOUR FREAKING DAYS! I had no tests, no documentation, no already-built way of testing the API, and no idea what data to send it. especially considering it requires data from Stripe. It also requires an active session token + user data, and I likewise had no login API tests, documentation, logging, no idea how to create a user ... fucking hell, it's a mess.)

Also, and quite confusingly:
There's a class for GiftSale, but there's no table for it.
Gift and GiftSale are completely interchangeable except for their #create methods.

So, why does GiftSale exist?
I have no bloody idea.
All it seems to do is make everything far more complicated than it needs to be.

Anyway. My total commit?
Six lines.
IN FOUR FUCKING DAYS!

AHSKJGHALSKHGLKAHDSGJKASGH.

The riskiest dev choice...

How about "The riskiest thing you've done as a dev"? I have a great entry for that. and I suppose it was my choice to build the feature afterall.

I was working on an instance of a small MMO at a game company I worked for. The MMO boasted multiple servers, each of them a vastly different take on the base game. We could use, extend, or outright replace anything we wanted to, leading to everything from Zelda to pokemon to an RP haven to a top-down futuristic counterstrike. The server in this particular instance was a fantasy RPG, and I was building it a new leveling and experience system with most of the trimmings. (Talents, feats/perks, etc. were in a future update.)

A bit of background, first: the game's dev setup did not have the now-standard dev/staging/prod servers; everything ran on prod, devs worked on prod, players connected and played on prod, etc. Worse yet, there was no backup system implemented -- or not really. The CTO was really the only person with sufficient access. The techy CEO did as well, but he rarely dealt with anything technical except server hardware, occasionally. And usually just to troll/punish us devs (as in "Oops ! I pulled the cat5 ! ;)"). Neither of them were the most reliable of people, either. The CTO would occasionally remote in and make backups of each server -- we assumed whenever he happened to think of it -- and would also occasionally do it when asked, but it could take him a week, sometimes even up to a month to get around to it. So the backups were only really useful for retreiving lost code and assets, not so much for player data.

The lack of reliable backups and the lack of proper testing grounds (among the plethora of other issues at the company) made for an absolutely terrible dev setup, but that's just how it was, and that's what we dealt with. We were game devs, afterall. Terrible or not, we got to make games! What more could you ask for!? It was amazing and terrible and wonderful and the worst thing ever, all at the same time. (and no, I'm not sharing the company name, but it isn't EA or Nexon, surprisingly 😅)

Anyway, back to the story! My new leveling system also needed to migrate players' existing data, so... you can see where this is going.

I did as much testing and inspection of my code as I could, copied it from a personal dev script to the server's xp system, ... and debated if I really wanted to click [Apply]. Every time I considered it, I went back to check another part or do yet more testing. I ended up taking like 40 minutes to finally click it.

And when I did... that was the scariest button press of my life. And the scariest three seconds' wait afterwards. That one click could have ruined every single player's account, permanently lost us players ...

After applying it, I immediately checked my character to see if she was broken, checked the account data for corruption or botched flags, checked for broken interactions with the other systems....

Everything ended up working out perfectly, and the players loved all of the new features. They had no idea what went into building them, and certainly had no idea of what went into applying them, or what could have gone wrong -- which is probably a good thing.

Looking back, that entire environment was so fragile, it's a wonder things didn't go horribly wrong all the time. Really, they almost never did. Apocalypses did happen, but were exceedingly rare, and were ususally fixed quickly. I guess we were all super careful simply because everything was so fragile? or the decent devs were, at least. We never trusted the lessers with access 😅 at least on the main servers where it mattered. Some of the smaller servers... well, we never really cared about those.

But I'm honestly more surprised to realize I've never had nightmares of that button click. It was certainly terrifying enough.

But yay! Complete system overhaul and migration of stored and realtime player data! on prod! With no issues! And lots of happy players! Woooooo!

Thinking back on it makes me happy 😊

ARGH. I wrote a long rant containing a bunch of gems from the codebase at @work, and lost it.

I'll summarize the few I remember.

First, the cliche:
if (x == true) { return true; } else { return false; };
Seriously written (more than once) by the "legendary" devs themselves.

Then, lots of typos in constants (and methods, and comments, and ...) like:
SMD_AGENT_SHCEDULE_XYZ = '5-year-old-typo'

and gems like:

def hot_garbage
magic = [nil, '']
magic = [0, nil] if something_something
success = other_method_that_returns_nothing(magic)
if success == true
return true # signal success
end
end

^ That one is from our glorious self-proclaimed leader / "engineering director" / the junior dev thundercunt on a power trip. Good stuff.

Next up are a few of my personal favorites:

Report.run_every 4.hours # Every 6 hours
Daemon.run_at_hour 6 # Daily at 8am

LANG_ENGLISH = :en
LANG_SPANISH = :sp # because fuck standards, right?

And for design decisions...

The code was supposed to support multiple currencies, but just disregards them and sets a hardcoded 'usd' instead -- and the system stores that string on literally hundreds of millions of records, often multiple times too (e.g. for payment, display fees, etc). and! AND! IT'S ALWAYS A FUCKING VARCHAR(255)! So a single payment record uses 768 bytes to store 'usd' 'usd' 'usd'

I'd mention the design decisions that led to the 35 second minimum pay API response time (often 55 sec), but i don't remember the details well enough.

Also:
The senior devs can get pretty much anything through code review. So can the dev accountants. and ... well, pretty much everyone else. Seriously, i have absolutely no idea how all of this shit managed to get published.

But speaking of code reviews: Some security holes are allowed through because (and i quote) "they already exist elsewhere in the codebase." You can't make this up.

Oh, and another!
In a feature that merges two user objects and all their data, there's a method to generate a unique ID. It concatenates 12 random numbers (one at a time, ofc) then checks the database to see if that id already exists. It tries this 20 times, and uses the first unique one... or falls through and uses its last attempt. This ofc leads to collisions, and those collisions are messy and require a db rollback to fix. gg. This was written by the "legendary" dev himself, replete with his signature single-letter variable names. I brought it up and he laughed it off, saying the collisions have been rare enough it doesn't really matter so he won't fix it.

Yep, it's garbage all the way down.

Root gets ignored.

I've been working on this monster ticket for a week and a half now (five days plus other tickets). It involves removing all foreign keys from mass assignment (create, update, save, ...), which breaks 1780 specs.

For those of you who don't know, this is part of how rails works. If you create a Page object, you specify the book_id of its parent Book so they're linked. (If you don't, they're orphans.) Example: `Page.create(text: params[:text], book_id: params[:book_id], ...)` or more simply: `Page.create(params)`

Obviously removing the ability to do this is problematic. The "solution" is to create the object without the book_id, save it, then set the book_id and save it again. Two roundtrips. bad.

I came up with a solution early last week that, while it doesn't resolve the security warnings, it does fix the actual security issue: whitelisting what params users are allowed to send, and validating them. (StrongParams + validation). I had a 1:1 with my boss today about this ticket, and I told him about that solution. He sort of hand-waved it away and said it wouldn't work because <lots of unrelated things>. huh.

He worked through a failed spec to see what the ticket was about, and eventually (20 minutes later) ran into the same issues Idid, and said "there's no way around this" (meaning what security wants won't actually help).

I remembered that Ruby has a `taint` state tracking, and realized I could use that to write a super elegant drop-in solution: some Rack middleware or a StrongParams monkeypatch to mark all foreign keys from user-input as tainted (so devs can validate and un-taint them), and also monkeypatch ACtiveRecord's create/save/update/etc. to raise an exception when seeing tainted data. I brought this up, and he searched for it. we discovered someone had already build this (not surprising), but also that Ruby2.7 deprecates the `taint` mechanism literally "because nobody uses it." joy. Boss also somehow thought I came up with it because I saw the other person's implementation, despite us searching for it because I brought it up? 🤨

Foregoing that, we looked up more possibilities, and he saw the whitelist+validation pattern quite a few more times, which he quickly dimissed as bad, and eventually decided that we "need to noodle on it for awhile" and come up with something else.

Shortly (seriously 3-5 minutes) after the call, he said that the StrongParams (whitelist) plus validation makes the most sense and is the approach we should use.

ffs.
I came up with that last week and he said no.
I brought it up multiple times during our call and he said it was bad or simply talked over me. He saw lots of examples in the wild and said it was bad. I came up with a better, more elegant solution, and he credited someone else. then he decided after the call that the StrongParams idea he came up with (?!) was better.

jfc i'm getting pissy again.

This happened a while back but thought it would be an interesting story.

So there is this guy, I'll call him Jack. Jack was a weirdo. He just graduated high school but thought of himself as very hot in terms of dev skills. He boasted lots of good programs, that are the best in industry, except they don't work (like the best proven file compressor, that just can't decompress anything because of some "bugs"). He also entered language holy wars quite actively, saying that Delphi is the best platform ever.

Aaanyway, a couple of years pass. Jack is now a student. Jack tries to make some money, so he talks to some guy, that offers him a "job" at the tax office, where he has to modernize the data infrastructure of the tax authorities. If you think this sounds very wrong, then you're 100% correct. But it gets better. After 2 months of work, the guy manages to do that. It's a simple CRUD application after all.

So everything works, but the guy who gave him this job refused to pay. He stalled and then just stopped answering the phone. Jack is now furious. So what he does, is publish the databases online, so everyone could see the income of every citizen. Authorities are in panic. They send the police to his door. They seize his computer and lock him up for a few days.

To sum it all up: Jack took up a job, without any contract, without any NDA, which is completely illegal in of itself, but he did that with the tax authority. And delivered the product before getting paid. And when he understood that he was owned, he published all online. He got bit back. The guy who gave him this job had no consequences for illegally hiring someone and not paying for their work.

Lesson: Don't be Jack

Well, for starters there was a cron to restart the webserver every morning.

The product was 10+ years old and written in PHP 5.3 at the time.

Another cron was running every 15 minutes, to "correct" data in the DB. Just regular data, not from an import or something.
Gotta have one of those self-healing systems I guess.

Yet another cron (there where lots) did run everyday from 02:00 to 4ish to generate the newest xlsx report. Almost took out the entire thing every time. MySQL 100%. CPU? Yes. RAM? You bet.

Lucky I wasn't too much involved at the time. But man, that thing was the definition of legacy.

Fun fact: every request was performed twice! First request gave the already logged-in client an unique access-token. Second request then processed the request with the (just issued) access-token; which was then discarded. Security I guess.

I don't know why it was build this way. It just was. I didn't ask. I didn't wanted to know. Some things are better left undisturbed. Just don't anger the machine. I became superstitious for a while. I think, in the end, it help a bit: It feels like communicating with an alien monster but all you have is a trumpet and chewing gum. Gentle does it.

Oh and "Sencha Extjs 3" almost gave me PTSD lol (it's an ancient JS framework). Followed by SOAPs WSDL cache. And a million other things.

Ok friends let's try to compile Flownet2 with Torch. It's made by NVIDIA themselves so there won't be any problem at all with dependencies right?????? /s

Let's use Deep Learning AMI with a K80 on AWS, totally updated and ready to go super great always works with everything else.

> CUDA error
> CuDNN version mismatch
> CUDA versions overwrite
> Library paths not updated ever
> Torch 0.4.1 doesn't work so have to go back to Torch 0.4
> Flownet doesn't compile, get bunch of CUDA errors piece of shit code
> online forums have lots of questions and 0 answers
> Decide to skip straight to vid2vid
> More cuda errors
> Can't compile the fucking 2d kernel
> Through some act of God reinstalling cuda and CuDNN, manage to finally compile Flownet2
> Try running
> "Kernel image" error
> excusemewhatthefuck.jpg
> Try without a label map because fuck it the instructions and flags they gave are basically guaranteed not to work, it's fucking Nvidia amirite
> Enormous fucking CUDA error and Torch error, makes no sense, online no one agrees and 0 answers again
> Try again but this time on a clean machine
> Still no go
> Last resort, use the docker image they themselves provided of flownet
> Same fucking error
> While in the process of debugging, realize my training image set is also bound to have bad results because "directly concatenating" images together as they claim in the paper actually has horrible results, and the network doesn't accept 6 channel input no matter what, so the only way to get around this is to make 2 images (3 * 2 = 6 quick maths)
> Fix my training data, fuck Nvidia dude who gave me wrong info
> Try again
> Same fucking errors
> Doesn't give nay helpful information, just spits out a bunch of fucking memory addresses and long function names from the CUDA core
> Try reinstalling and then making a basic torch network, works perfectly fine
> FINALLY.png
> Setup vid2vid and flownet again
> SAME FUCKING ERROR

> Try to build the entire network in tensorflow
> CUDA error
> CuDNN version mismatch
> Doesn't work with TF
> HAVE TO FUCKING DOWNGEADE DRIVERS TOO
> TF doesn't support latest cuda because no one in the ML community can be bothered to support anything other than their own machine
> After setting up everything again, realize have no space left on 75gb machine
> Try torch again, hoping that the entire change will fix things

At this point I'll leave a space so you can try to guess what happened next before seeing the result.

Ready?

3

2

1

> SAME FUCKING ERROR

In conclusion, NVIDIA is a fucking piece of shit that can't make their own libraries compatible with themselves, and can't be fucked to write instructions that actually work.

If anyone has vid2vid working or has gotten around the kernel image error for AWS K80s please throw me a lifeline, in exchange you can have my soul or what little is left of it

Testing hell.

I'm working on a ticket that touches a lot of areas of the codebase, and impacts everything that creates a ... really common kind of object.

This means changes throughout the codebase and lots of failing specs. Ofc sometimes the code needs changing, and sometimes the specs do. it's tedious.

What makes this incredibly challenging is that different specs fail depend on how i run them. If I use Jenkins, i'm currently at 160 failing tests. If I run the same specs from the terminal, Iget 132. If I run them from RubyMine... well, I can't run them all at once because RubyMine sucks, but I'm guessing it's around 90 failures based on spot-checking some of the files.

But seriously, how can I determine what "fixed" even means if the issues arbitrarily pass or fail in different environments? I don't even know how cli and rubymine *can* differ, if I'm being honest.

I asked my boss about this and he said he's never seen the issue in the ten years he's worked there. so now i'm doubly confused.

Update: I used a copy of his db (the same one Jenkins is using), and now rspec reports 137 failures from the terminal, and a similar ~90 (again, a guess) from rubymine based on more spot-checking. I am so confused. The db dump has the same structure, and rspec clears the actual data between tests, so wtf is even going on? Maybe the encoding differs? but the failing specs are mostly testing logic?

none of this makes any sense.
i'm so confused.

It feels like i'm being asked to build a machine when the laws of physics change with locality. I can make it work here just fine, but it misbehaves a little at my neighbor's house, and outright explodes at the testing ground.

Me - Yeah great so you say it's big data we are gonna be analyzing and having to store, are you currently utilizing a service and aggregating any of it into smaller manageable segments?

Client - well yeah it's lots and lots of data, we can share it with you if you sign a nda.

Me - ok... sure, how are you gonna share it with me.

Client - oh I can email you the spreadsheet.

Me - .... Spreadsheet ... Um... Ok... 'Stands up and walks away to tell this as the most interesting meeting of the month, to some one that will get it'

--

Buzz word for the win!

Conversing with developers can be frustrating.

Here is a good one from today. 2 people 1 women (let’s call her W) and one man (let’s call him M)

W: “Hey guys! Our team is looking for lots of great developers. Front end, back end, data, dev ops. At above market salaries with a great team! Reach out to me is you want to chat. I would love to hear from you.”

Translation: I have a great offer and want to help others achieve and strive in their careers.

M: “also, guys/less-gendered-alternative plz” proceeds to chastise this women about using the word guys.

Translation: I have no level of social awareness, but I have a need to feel big and important. So I’ll take offence for those who aren’t offended to make me feel better about my lack of fucking personality.

————

I’m not really concerned about opinions about the gender issue. It isn’t about that.

It’s just tiring dealing with these people’s bullshit.

It’s time to grow up folks, stop arguing on the fucking internet.

————

I also once saw a developer chastise 2 women we worked with while we were out for drinks for the exact same thing; using the word guys.

He was so busy “defending” them from themselves that he ended up making them uncomfortable and then they left.

He was saying “don’t exclude women” while fucking excluding the only women there.

What a fucking douche.

Best code performance incr. I made?

Many, many years ago our scaling strategy was to throw hardware at performance problems. Hardware consisted of dedicated web server and backing SQL server box, so each site instance had two servers (and data replication processes in place)

Two servers turned into 4, 4 to 8, 8 to around 16 (don't remember exactly what we ended up with). With Window's server and SQL Server licenses getting into the hundreds of thousands of dollars, the 'powers-that-be' were becoming very concerned with our IT budget. With our IT-VP and other web mgrs being hardware-centric, they simply shrugged and told the company that's just the way it is.

Taking it upon myself, started looking into utilizing web services, caching data (Microsoft's Velocity at the time), and a service that returned product data, the bottleneck for most of the performance issues. Description, price, simple stuff. Testing the scaling with our dev environment, single web server and single backing sql server, the service was able to handle 10x the traffic with much better performance.

Since the majority of the IT mgmt were hardware centric, they blew off the results saying my tests were contrived and my solution wouldn't work in 'the real world'. Not 100% wrong, I had no idea what would happen when real traffic would hit the site.

With our other hardware guys concerned the web hardware budget was tearing into everything else, they helped convince the 'powers-that-be' to give my idea a shot.

Fast forward a couple of months (lots of web code changes), early one morning we started slowly turning on the new framework (3 load balanced web service servers, 3 web servers, one sql server). 5 minutes...no issues, 10 minutes...no issues,an hour...everything is looking great. Then (A is a network admin)...
A: "Umm...guys...hardly any of the other web servers are being hit. The new servers are handling almost 100% of the traffic."
VP: "That can't be right. Something must be wrong with the load balancers. Rollback!"
A:"No, everything is fine. Load balancer is working and the performance spikes are coming from the old servers, not the new ones. Wow!, this is awesome!"
<Web manager 'Stacey'>
Stacey: "We probably still need to rollback. We'll need to do a full analysis to why the performance improved and apply it the current hardware setup."
A: "Page load times are now under 100 milliseconds from almost 3 seconds. Lets not rollback and see what happens."
Stacey:"I don't know, customers aren't used to such fast load times. They'll think something is wrong and go to a competitor. Rollback."
VP: "Agreed. We don't why this so fast. We'll need to replicate what is going on to the current architecture. Good try guys."
<later that day>
VP: "We've received hundreds of emails complementing us on the web site performance this morning and upset that the site suddenly slowed down again. CEO got wind of these emails and instructed us to move forward with the new framework."

After full implementation, we were able to scale back to only a few web servers and a single sql server, saving an initial $300,000 and a potential future savings of over $500,000. Budget analysis considering other factors, over the next 7 years, this would save the company over a million dollars.

At the semi-annual company wide meeting, our VP made a speech.

VP: "I'd like to thank everyone for this hard fought journey to get our web site up to industry standards for the benefit of our customers and stakeholders. Most of all, I'd like to thank Stacey for all her effort in designing and implementation of the scaling solution. Great job Stacy!"
<hands her a blank white envelope, hmmm...wonder what was in it?>

A few devs who sat in front of me turn around, network guys to the right, all look at me with puzzled looks with one mouth-ing "WTF?"

So I wrote an application that loads data from a 3rd party API. It allows the user to enter a record locator number and pull it up. By design, the value can be a partial match and it will pull up the record still.

The first API call I make only took 2-3 seconds, so I didn't see an issue as it's loading most of the data the app needs. I keep the filters/fields as they are and move on.

Fast forward 6 months. The user is complaining that the records are taking 30-45 seconds to load. Sure enough, load times are terrible. I've made lots of changes to what fields I'm loading through the API, and I'm calling several additional APIs, so I start pulling pieces of code out to see if anything improves. They all barely make any difference--still 30+ second load times. I end up removing everything except the first API call I developed that was taking 2-3 seconds before. Still taking 30+ seconds.

The 3rd party API allows you to filter using "starts with" or "contains". I used "contains" initially and had no issue, but I decided to try "starts with" since it should fit most use cases.

Load time is less than one second. I add back everything else. Load time is just over a second.

It seems that the 3rd party updated the API and multiplied load times by 10 when using that particular filter. I spent almost an hour on this since the platform doesn't support performance or debugging tools very well, and it all came down to a one line fix.

JUST SHUT THE FUCK UP AND DONT TOUCH ANYTHING FUCKING IDIOT!

Changes my code while I’m in holidays, deletes the tests that fail and pushes it to master. No backwards compatibility or anything..

Now I can spend a week to revert all his changes because they break lots of stuff and pray that he didn’t mess up the data too much..

During an internship, I spent some time automating reports with VBA. Basically, imagine a few big excel sheets with 1000 formulas and a few thousand lines of VBA.
One of the reports was handed directly to the bosses boss of our boss. After 4 weeks, he came to me and asked why the table entry in row 23 or so was always 84. Well.. I dont know. This data is automatically calculated / retrieved from a database. Went and checked, already sweating, and found that
THE OTHER INTERN COULDNT FIX A FORMULA SO HE OVERRODE IT WITH PLAIN TEXT. WITH A FUCKING PLAIN VALUE OF 84. A FOOKING EXCEL SHEET WITH A THOUSAND DIFFERENT FORMULAS AND LOTS OF VBA. Needless to say, everything is password protected now.

Alright lads here is the thing, have not been posting anything other than replies to things cuz I have been busy being miserable at school and dealing with work stuff.

Our manager left us back in February. Because she was leaving I decided that I wanted to try a different path and went on to become a programmer analyst for my institution, if anything I knew that it was going to be pretty boring work, but it came with nice monetary compensation and a foot in the door for other data science related jobs in the future. Thing is, the department head asked me to stay in the web technologies department because we had a lack of people there and hiring is hard as shit, we do not do remote jobs since our work usually requires a level of discretion and security. Thus I have been working in the web tech department since she left albeit with a different title since I aced the interview for the analyst position and the team there were more than happy to have me. I have done very few things for them, some reports here and there and mostly working directly with the DBA in some projects. One migration project would have costed my institution a total of 58k and we managed to save the cost by building the migration software ourselves.....honestly it was a fucking cake walk, if you had any doubts about the shaddyness of enterprise level applications regarding selling overpriced shit with different levels of complexity, keep them, enterprise is shaddy af indeed. But I digress.

I wrote the specification for the manager position along the previous manager, we had decided that the next candidate needed to be strong with development knowledge as well as other things as to properly understand and manage a software team, we made the academic requirement(fuck you, yes we did ask for academic requirements) to be either in the Computer Science/software engineering area or at least on the Business Administration side. We were willing to consider BA holders in exchange for having knowledge of the development process of different products and a complete understanding of what developers go through. NOT ONE SINGLE motherfucker was able to satisfy this, some of them were idiots that I knew from before that had ABSOLUTELY no business even considering applying to the position, the courage it took for some of these assholes to apply would have hurt their mothers, their God if they had one, and their country, they were just that fucking bad in their jobs as well as being overall shit people.

Then we had 1 candidate actually fall through the cracks enough to get an interview. My dude here was lying out of his ass through the interview process. According to him he had "lots of Laravel experience and experience managing Laravel projects" and mentioned repeatedly how it would be a technology that we should consider for our products. I was to interview him alongside the vice president of our institution due to the head of my department and the rest of the managers for I.T being on vacation leave all at the same bloody time.

Backstory before the interview:
Whilst I was going over the interview questions with the vice president literally offered me the job instead. I replied with honesty, reflecting how I did not originally wanted him but feeling that our institution was ready to settle on any candidate due to the lack of potentials. He was happy to do it since apparently both him and the HOD were expecting me to step up sooner or later. I was floored.

Regardless, out of kindness he wanted to go through the interview.
So, going back to the interview. As soon as the person in question referenced the framework I started to ask him about it, just simple questions, the first was "what are your thoughts on the Eloquent ORM? I am not too fond of it and want to know what you as a full time laravel dev think of it"
his reply: "I am sorry I am not too familiar with it, I don't know what that is" <--- I appreciated his honesty in this but thought it funny that someone would say that he was a Laravel developer whilst not knowing what an ORM was since you can't really get away from using it on the initial stages of learning about Laravel, maybe if one wanted to go through the hurdle of switching to something like doctrine...but even then, it was....odd.

So I met with the hod when he came back, he was stoked at the prospect of having me become the manager and I happily accepted the position. It will be hell, but I don't even need to hit the ground running since I have been the face of the department since ages. My team were ecstatic about it since we are all close friends and they have been following my directions without complaints(but the ocational eat a dick puto) for some time, we work well together and we are happy to finally have someone to stop the constant barrage that comes from people taking advantage of a missing manager.

Its gonna get good, its gonna get fun, and i am getting to see how shit goes.

So I'm not sure I understand this question fully, if it is meant only through code, than I guess none or those people I got to know while I was doing my algorithms and data structures project last semester where we were helping each other with our code
If it's meant generally through code related activities then I gained lots of friends in uni in classes and here on devRant of course and actually yesterday I got to talk unexpectedly about coding and programming languages on an event with a guy who actually studied financial maths in Vienna but now works as a tester and works with databases, that was nice

Everyone and their dog is making a game, so why can't I?
1. open world (check)

2. taking inspiration from metro and fallout (check)

3. on a map roughly the size of the u.s. (check)

So I thought what I'd do is pretend to be one of those deaf mutes. While also pretending to be a programmer. Sometimes you make believe
so hard that it comes true apparently.

For the main map I thought I'd automate laying down the base map before hand tweaking it. It's been a bit of a slog. Roughly 1 pixel per mile. (okay, 1973 by 1067). The u.s. is 3.1 million miles, this would work out to 2.1 million miles instead. Eh.

Wrote the script to filter out all the ocean pixels, based on the elevation map, and output the difference. Still had to edit around the shoreline but it sped things up a lot. Just attached the elevation map, because the actual one is an ugly cluster of death magenta to represent the ocean.

Consequence of filtering is, the shoreline is messy and not entirely representative of the u.s.

The preprocessing step also added a lot of in-land 'lakes' that don't exist in some areas, like death valley. Already expected that.

But the plus side is I now have map layers for both elevation and ecology biomes. Aligning them close enough so that the heightmap wasn't displaced, and didn't cut off the shoreline in the ecology layer (at export), was a royal pain, and as super finicky. But thankfully thats done.

Next step is to go through the ecology map, copy each key color, and write down the biome id, courtesy of the 2017 ecoregions project.

From there, I write down the primary landscape features (water, plants, trees, terrain roughness, etc), anything easy to convey.
Main thing I'm interested in is tree types, because those, as tiles, convey a lot more information about the hex terrain than anything else.

Once the biomes are marked, and the tree types are written, the next step is to assign a tile to each tree type, and each density level of mountains (flat, hills, mountains, snowcapped peaks, etc).
The reference ids, colors, and numbers on the map will simplify the process.

After that, I'll write an exporter with python, and dump to csv or another format.

Next steps are laying out the instances in the level editor, that'll act as the tiles in question.
Theres a few naive approaches:

Spawn all the relevant instances at startup, and load the corresponding tiles.

Or setup chunks of instances, enough to cover the camera, and a buffer surrounding the camera. As the camera moves, reconfigure the instances to match the streamed in tile data.

Instances here make sense, because if theres any simulation going on (and I'd like there to be), they can detect in event code, when they are in the invisible buffer around the camera but not yet visible, and be activated by the camera, or deactive themselves after leaving the camera and buffer's area.

The alternative is to let a global controller stream the data in, as a series of tile IDs, corresponding to the various tile sprites, and code global interaction like tile picking into a single event, which seems unwieldy and not at all manageable. I can see it turning into a giant switch case already.

So instances it is.

Actually, if I do 16^2 pixel chunks, it only works out to 124x68 chunks in all. A few thousand, mostly inactive chunks is pretty trivial, and simplifies spawning and serializing/deserializing.

All of this doesn't account for
* putting lakes back in that aren't present

* lots of islands and parts of shores that would typically have bays and parts that jut out, need reworked.

* great lakes need refinement and corrections

* elevation key map too blocky. Need a higher resolution one while reducing color count
This can be solved by introducing some noise into the elevations, varying say, within one standard div.

* mountains will still require refinement to individual state geography. Thats for later on

* shoreline is too smooth, and needs to be less straight-line and less blocky. less corners.

* rivers need added, not just large ones but smaller ones too

* available tree assets need to be matched, as best and fully as possible, to types of trees represented in biome data, so that even if I don't have an exact match, I can still place *something* thats native or looks close enough to what you would expect in a given biome.
Ponderosa pines vs white pines for example.

This also doesn't account for 1. major and minor roads, 2. artificial and natural attractions, 3. other major features people in any given state are familiar with. 4. named places, 5. infrastructure, 6. cities and buildings and towns.

Also I'm pretty sure I cut off part of florida.
Woops, sorry everglades.

Guess I'll just make it a death-zone from nuclear fallout.

Take that gators!

Worst and only experience is the reason I moved away from programming...
25 years ago I was hired to copy a phone book list to a access database.
Access back then would create lots of garbage, so I would add 3 to 5 entries before access crashed (shitty p133 laptop with 32mb ram running windows 98.
So I made a visual basic program to add data and work around the problem.
I offered said program to the guy really cheap and would still make it better.
Did also a admin module since he had hired dozens of people and I knew he would have problems peasing the databases together.
And... Dude cancels the deal.
I get a job, 2 weeks later he calls me... Ohhh I don't know how to get all the databases together...
Me: I'm working now, the program I did solved said problem. I trew the code away. Deal with it.

More like a sub company/department inside a company: Android.

I still use it as my main driver, but every time I try to get back into development with it(did it professionally for 2 years nearing on 3 and was a lead Android dev, mind you not necessarily by merit....) I end up hating everything about it.

The tooling is meh, the API is hideous and even with the addition of Kotlin, which I do find a nicer language over Java I still dislike it. The ammount of shit needed to make something as simple as store data, manage fragments, integrate with the NDK, make JSON API calls or even shake motions is just ludicrous and counter intuitive. I can see why people would hate Java based on Android, a language that I generally love and defend.
I firmly believe that people extend frameworks or tooling for 2 reasons only:

1 the stack is so awesome that you just want to create packages and libraries to extend the functionality of a powerful environment, like gems for Ruby, python packages, Node packages, php composer, nuget etc

2 the stack is so fucking hideous that people need to fix shit: the entire android square utility framework, butterknife, flutter, react native, codenameone, etc etc

The case with Android is the second. I have not met a professional Android developer that completely likes everything about Android, but will seldom find people that HATE other frameworks or environments.

Android it is for me. Still my daily driver and I love every Android phone I have ever owned. It just makes me feel lots of more compassion for fellow Android devs.

!rant

Goodbye Java I will not miss you at all! I swear ...

I do like it when making web services (especially that I can use Java8) but for Android you have been a torture. Hello sweet Kotlin! I shall embrace you and treat you like my newly born baby!!

Story is:
Working on a new project where I need to talk to a web service (also made by me).
Started writing in Java, all is cool and unit tests pass.
Downloaded Android Studio 3 Beta 1 and converted my Java code to Kotlin, That AsyncTask did not look nice in kotlin, converted it to async & await feature and I must admit lots of code removed, no more need to create a new fucking AsyncTask every time the app sneezes for data!

I feel like I'm working with C# but with difference in syntax.
My life is now complete :)

Few years ago as a junior android dev with couple years of self taught experience of working in startups I submitted a simple android app assignment for a junior android dev role. Assignment had only like 8 requirements so I followed them to the letter. That didn't end well.

App was simple just 3 screens. Login screen with username and password input fields, login button.

Had to call a login endpoint after login button was clicked, redirecting to home screen, calling items endpoint, displaying a list of items and when an item was clicked passing item data and redirect to item details screen.

Needless to say big swinging dick senior was not impressed. UI was not perfect, I forgot to display a loading animation when fetching data, didnt handle back button properly.

I agreed with some points but other comments were clearly just nitpicking: his preferred variable naming conventions, his opinions on architecture that was not up to his standard (official google arch at the time was not up to his standard).

He also was mad that app wasn't prepared for release to googleplay (another out of the ass requirement). Like I would prepare a 3 screen app for prod release that he will forget ever existed after 20min of his review.

Lots more of nitpicking, encapsulation this encapsulation that, omg now hes shocked that there are a few warnings after the project is built.

Regardless my self confidence was destroyed at that point and after few more negative experiences I dropped android dev alltogether for a couple years and switched to game dev.

After game dev ran its course I went back to android dev and found a supportive place where I could grow.

Looking back, they were actually hiring atleast a mid level for a junior position but I was grilled as a senior. The guy literally didnt wrote any single positive thing in that review about my code even tho my senior peers said my project was decent back then, its just that I didnt handle a few edge cases and that's all.

I looked up the guy in linkedin, turns out hes a uni dropout who posts all books that he red about software dev in his education section of his linkedin profile. Found a bunch of other narcissistic stuff on his profile. Guy was a fucking idiot. Even if I worked under him it would have probably sucked.

Learned some important lessons I guess. Always get a second, 3rd and 4th opinion and dont take criticism too seriously. Always check what kind of person is providing feedback.

Next week I'm starting a new job and I kinda wanted to give you guys an insight into my dev career over the last four years. Hopefully it can give some people some insight into how a career can grow unexpectedly.

While I was finishing up my studies (AI) I decided to talk to one of these recruiters and see what kind of jobs I could get as soon as I would be done. The recruiter immediately found this job with a Java consultancy company that also had a training aspect on the side (four hours of training a week).

In this job I learned a lot about many things. I learned about Spring framework, clean code, cloud deployment, build pipelines, Microservices, message brokers and lots more.

As this was a consultancy company, I was placed at different companies. During my time here I worked on two different projects.
The first was a Microservices project about road traffic data. The company was a mess, and I learned a lot about company politics. I think I never saw anything I built really released in my 16 months there.

I also had to drive 200km every day for this job, which just killed me. And after far too long I was finally moved to the second company, which was much closer.

The second company was a fintech startup funded by a bank. Everything was so much better than the traffic company. There was a very structured release schedule, with a pretty okay scrum implementation. Every team had their own development environment on aws which worked amazingly. I had a lot of fun at this job, with many cool colleagues. And all the smart people around me taught me even more about everything related to working in software engineering.

I quit my job at the consultancy company, and with that at the fintech place, because I got an opportunity I couldn't refuse. My brother was working for Jordan Belfort, the Wolf of Wallstreet, and he said they needed a developer to build a learning platform. So I packed my bags and flew to LA.

The office was just a villa on the beach, next to Jordan's house. The company was quite small and there were actually no real developers. There was a guy who claimed to be the cto of the company, but he actually only knew how to do WordPress and no one had named him cto, which was very interesting.
So I sat down with Jordan and we talked about the platform he wanted to build. I explained how the things he wanted would eventually not be able with WordPress and we needed to really start building software and become a software development company. He agreed and I was set to designing a first iteration of the platform.
Before I knew it I was building the platform part by part, adding features everywhere, setting up analytics, setting up payment flows, monitoring, connecting to Salesforce, setting up build pipelines and setting up the whole aws environment. I had to do everything from frontend to the backest of backends. Luckily I could grow my team a tiny bit after a while, until we were with four. But the other three were still very junior, so I also got the task of training them next to developing.
Still I learned a lot and there's so much more to tell about my time at this company, but let's move forward a bit.

Eventually I had to go back to the Netherlands because of reasons. I still worked a bit for them from over here, but the fun of it was gone without my colleagues around me, so I quit last September.

I noticed I was all burned out, had worked far too much, so I decided to take a few months off and figure out what I wanted to do with my life. I even wondered whether I wanted to stay in programming.

Fast forward to last few weeks. I figured out I actually did want to work in software still, but now I would focus on getting the right working circumstances. No more driving 3 hours every day, no more working 12 hours every day. Just work close to home and find a company with the right values.
So I started sending out resumes and I gave one recruiter the chance to arrange some interviews too. I spoke to 7 companies in the span of one week. And they were all very interested. Eventually I narrowed it down to 2 companies and asked them for offers. And the company that actually had my preference offered me significantly more than I asked for, which settled the deal.

So tomorrow I'm officially signing with them, and starting next week I'll be developing in Kotlin, diving into functional programming and running our code in serverless environments. I'm very excited!

Saw this sent into a Discord chat today:

"Warning, look out for a Discord user by the name of "shaian" with the tag #2974. He is going around sending friend requests to random Discord users, and those who accept his friend requests will have their accounts DDoSed and their groups exposed with the members inside it becoming a victim as well. Spread the word and send this to as many discord servers as you can. If you see this user, DO NOT accept his friend request and immediately block him. Discord is currently working on it. SEND THIS TO ALL THE SERVERS YOU ARE IN. This is IMPORTANT: Do not accept a friend request from shaian#2974. He is a hacker.

Tell everyone on your friends list because if somebody on your list adds one of them, they'll be on your list too. They will figure out your personal computer's IP and address, so copy & paste this message where ever you can. He is going around sending friend requests to random discord users, and those who accept his requests will have their accounts and their IP Addresses revealed to him. Spread the word and send this to as many discord servers as you can. If you see this user, DO NOT accept his friend request and immediately block him. Saw this somewhere"

I was so angry I typed up an entire feature-length rant about it (just wanted to share my anger):

"1. Unless they have access to Discord data centres or third-party data centres storing Discord user information I doubt they can obtain the IP just by sending friend requests.

2. Judging by the wording, for example, 'copy & paste this message where ever you can' and 'Spread the word and send this to as many discord servers as you can. If you see this user, DO NOT accept his friend request and immediately block him.' this is most likely BS, prob just someone pissed off at that user and is trying to ruin their reputation etc.. Sentences equivalent to 'spread the word' are literally everywhere in this wall of text.

3. So what if you block the user? You don't even have their user ID, they can change their username and discrim if they want. Also, are you assuming they won't create any alts?

4. Accounts DDoSed? Does the creator of this wall of text even understand what that means? Wouldn't it be more likely that 'shaian' will be DDoSing your computer rather than your Discord account? How would the account even be DDoSed? Does that mean DDoSing Discord's servers themselves?

5. If 'shaian' really had access to Discord's information, they wouldn't need to send friend requests in order to 'DDoS accounts'. Why whould they need to friend you? It doesn't make sense. If they already had access to Discord user IP addresses, they won't even have to interact with the users themselves. Although you could argue that they are trolling and want to get to know the victim first or smth, that would just be inefficient and pointless. If they were DDoSing lots of users it would be a waste of time and resources.

6. The phrase 'Saw this somewhere' at the end just makes it worse. There is absolutely no proof/evidence of any kind provided, let along witnesses.

How do you expect me to believe this copypasta BS scam? This is like that 'Discord will be shutting down' scam a while back.

Why do people even believe this? Do you just blindly follow what others are doing and without thinking, copy and paste random walls of text?

Spreading this false information is pointless and harmful. It only provides benefits to whoever started this whole thing, trying to bring down whoever 'shaian' is.

I don't think people who copy & paste this sort of stuff are ready to use the internet yet.

Would you really believe everything people on the internet tell you?

You would probably say 'no'.

Then why copy & paste this? Do you have a reason?

Or is it 'just because of 'spread the word''?

I'm just sick of seeing people reposting this sort of stuff

People who send this are probably like the people who click 'Yes' to allow an app to make changes in the User Account Control window without reading the information about the publisher's certificate, or the people who click 'Agree' without actually reading the terms and conditions."

Is your code green?

I've been thinking a lot about this for the past year. There was recently an article on this on slashdot.

I like optimising things to a reasonable degree and avoid bloat. What are some signs of code that isn't green?

* Use of technology that says its fast without real expert review and measurement. Lots of tech out their claims to be fast but actually isn't or is doing so by saturation resources while being inefficient.
* It uses caching. Many might find that counter intuitive. In technology it is surprisingly common to see people scale or cache rather than directly fixing the thing that's watt expensive which is compounded when the cache has weak coverage.
* It uses scaling. Originally scaling was a last resort. The reason is simple, it introduces excessive complexity. Today it's common to see people scale things rather than make them efficient. You end up needing ten instances when a bit of skill could bring you down to one which could scale as well but likely wont need to.
* It uses a non-trivial framework. Frameworks are rarely fast. Most will fall in the range of ten to a thousand times slower in terms of CPU usage. Memory bloat may also force the need for more instances. Frameworks written on already slow high level languages may be especially bad.
* Lacks optimisations for obvious bottlenecks.
* It runs slowly.
* It lacks even basic resource usage measurement.

Unfortunately smells are not enough on their own but are a start. Real measurement and expert review is always the only way to get an idea of if your code is reasonably green.

I find it not uncommon to see things require tens to hundreds to thousands of resources than needed if not more.

In terms of cycles that can be the difference between needing a single core and a thousand cores.

This is common in the industry but it's not because people didn't write everything in assembly. It's usually leaning toward the extreme opposite.

Optimisations are often easy and don't require writing code in binary. In fact the resulting code is often simpler. Excess complexity and inefficient code tend to go hand in hand. Sometimes a code cleaning service is all you need to enhance your green.

I once rewrote a data parsing library that had to parse a hundred MB and was a performance hotspot into C from an interpreted language. I measured it and the results were good. It had been optimised as much as possible in the interpreted version but way still 50 times faster minimum in C.

I recently stumbled upon someone's attempt to do the same and I was able to optimise the interpreted version in five minutes to be twice as fast as the C++ version.

I see opportunity to optimise everywhere in software. A billion KG CO2 could be saved easy if a few green code shops popped up. It's also often a net win. Faster software, lower costs, lower management burden... I'm thinking of starting a consultancy.

The problem is after witnessing the likes of Greta Thunberg then if that's what the next generation has in store then as far as I'm concerned the world can fucking burn and her generation along with it.

At the institute I did my PhD everyone had to take some role apart from research to keep the infrastructure running. My part was admin for the Linux workstations and supporting the admin of the calculation cluster we had (about 11 machines with 8 cores each... hot shit at the time).

At some point the university had some euros of budget left that had to be spent so the institute decided to buy a shiny new NAS system for the cluster.

I wasn't really involved with the stuff, I was just the replacement admin so everything was handled by the main admin.

A few months on and the cluster starts behaving ... weird. Huge CPU loads, lots of network traffic. No one really knows what's going on. At some point I discover a process on one of the compute nodes that apparently receives commands from an IRC server in the UK... OK code red, we've been hacked.

First thing we needed to find out was how they had broken in, so we looked at the logs of the compute nodes. There was nothing obvious, but the fact that each compute node had its own public IP address and was reachable from all over the world certainly didn't help.
A few hours of poking around not really knowing what I'm looking for, I resort to a TCPDUMP to find whether there is any actor on the network that I might have overlooked. And indeed I found an IP adress that I couldn't match with any of the machines.

Long story short: It was the new NAS box. Our main admin didn't care about the new box, because it was set up by an external company. The guy from the external company didn't care, because he thought he was working on a compute cluster that is sealed off behind some uber-restrictive firewall.

So our shiny new NAS system, filled to the brink with confidential research data, (and also as it turns out a lot of login credentials) was sitting there with its quaint little default config and a DHCP-assigned public IP adress, waiting for the next best rookie hacker to try U:admin/P:admin to take it over.

Looking back this could have gotten a lot worse and we were extremely lucky that these guys either didn't know what they had there or didn't care.

CIA – Computer Industry Acronyms

CD-ROM: Consumer Device, Rendered Obsolete in Months
PCMCIA: People Can’t Memorize Computer Industry Acronyms
ISDN: It Still Does Nothing
SCSI: System Can’t See It
MIPS: Meaningless Indication of Processor Speed
DOS: Defunct Operating System
WINDOWS: Will Install Needless Data On Whole System
OS/2: Obsolete Soon, Too
PnP: Plug and Pray
APPLE: Arrogance Produces Profit-Losing Entity
IBM: I Blame Microsoft
MICROSOFT: Most Intelligent Customers Realize Our Software Only Fools Teenagers
COBOL: Completely Obsolete Business Oriented Language
LISP: Lots of Insipid and Stupid Parentheses
MACINTOSH: Most Applications Crash; If Not, The Operating System Hangs
AAAAA: American Association Against Acronym Abuse.
WYSIWYMGIYRRLAAGW: What You See Is What You Might Get If You’re Really Really Lucky And All Goes Well.

Meetings would be better without people.

I mean I like the IDEA of meetings...

Honestly I'm the type of person who if I could would schedule lots of meetings to make sure we're all on the same page, and to be sure the thing is going to do the thing everyone wants / get their perspective, etc. I really want to KNOW what the folks who are going to use this thing need / want / what works best for them.

On the other hand I know that meetings are often more like:

Me: "Ok let's so here's our data, now tell me what fields they want to edit and so forth."

People: "All of them."

Me: "Uh, no you don't want that or they'll break everything ... X, Y and Z require those fields for A, B, and C to work."

Me: "Let's go field by field and you tell me if they need to edit it, and why."

People: "Yeah this first one they have to be able to change this one."

Me: "Wait no, that's the primary key for that table, I don't know why that's on this list but no you can't change that."

People: "Yeah we have to be able to change that."

Me: "No, you can't, do you even know what that number IS?"

People: "Um... no ..."

(╯°□°)╯︵ ┻━┻

Hello and welcome, to a presentation in which I will tell you my thoughts on the shortcomings of modern day computers and programming practices.

Computers are based on a very fundamental and old idea, folders, and files, a file is basically a concrete amount of data, whereas a folder is a group of files, and it comes from the real life concept of files and folders, now it might be quite obvious already that using a concept invented in 1898 by a guy called Edwin G. Seibels, might not be the best way for computers to function in the year 2020, but alas, it is.

Unless of course, you step into the world of a programmer.

A programmer’s world is much different, they use this idea of a data structure, or in simpler terms, an object. An Object is just like what you would think of as an object in your head, something with different properties that you can think about in different ways, for example your mobile phone, it has a battery percentage, it has a screen size, it has free space available. Programmers use these data structures to analyse data very quickly, like finding all phones with a screen size bigger than a certain size for example.

The problem is that programmers still use files and folders to create the programs that use these objects.

Consider this example.

Let’s say you want to create a virtual version of a drink bottle, consider what properties it will have, colour, volume, height, width, depth, material, etc..

As a programmer, you can leverage programming features and change the properties of a drink bottle directly, if you wanted to change the colour, you just say, drink bottle “dot” colour, equals blue, or red.

But if the drink bottle was represented as a file, all the drink bottles data would be inside the one file, so you would have to open the whole file, find the line or section of the file that has the colour data of the drink bottle, and select it, highlight it, delete what’s there, and type in your new value.

One way to explain this better is to imagine a folder that now represents the drink bottle, imagine adding a new file into that folder that represents each property I described before, colour, volume, etc.., well now, you could just open that folder, find the file for colour, either by looking with your eyes or you could do a file search in the folder for a file called colour, open it, and edit the value inside. This way of editing objects is the one that more closely represents the way programmers and a program itself interacts with objects inside a running programming language.

But the thing is, programmers don’t use the folder/file way of creating objects and putting them into programs, because it would be too cumbersome, they just create 1 file for an object, or have lots of objects in a file, and create all the objects in 1 file, and then run the program which creates the objects, then when they stop the program, it deletes the objects. So there is no actual link between the object in a file and the object that the program creates by reading the data from that file, if you change the object in your program, it does not get saved to the file.

So programmers created databases to house these objects, but there is still a flaw in databases, they are hard to interface with, and mostly databases are just used to send data or retrieve data from, programmatically, you can’t really browse a database the way you can browse the files on your computer. You can, but database interfaces are not made to be easily navigated the way files and folders are.

As it stands, there is no way to store objects instead of files on your computer and interact with them in complex ways the way programmers can inside the programs they create.

If the idea of an object became standard the way a file and folder is standard, I think it would empower human’s a great deal to express things far more easily and fluidly than they can today.

Thanks for reading.

It's been a while DevRant!

Straight back into it with a rant that no doubt many of us have experienced.

I've been in my current job for a year and a half & accepted the role on lower pay than I normally would as it's in my home town, and jobs in development are scarce.

My background is in Full Stack Development & have a wealth of AWS experience, secure SaaS stacks etc.

My current role is a PHP Systems Developer, a step down from a senior role I was in, but a much bigger company, closer to home, with seemingly a lot more career progression.

My job role/descriptions states the following as desired:

PHP, T-SQL, MySQL, HTML, CSS, JavaScript, Jquery, XML

I am also well versed in various JS frameworks, PHP Frameworks, JAVA, C# as well as other things such as:

Xamarin, Unity3D, Vue, React, Ionic, S3, Cognito, ECS, EBS, EC2, RDS, DynamoDB etc etc.

A couple of months in, I took on all of the external web sites/apps, which historically sit with our Marketing department.

This was all over the place, and I brought it into some sort of control. The previous marketing developer hadn't left and AWS access key, so our GitLabs instance was buggered... that's one example of many many many that I had to work out and piece together, above and beyond my job role.

Done with a smile.

Did a handover to the new Marketing Dev, who still avoid certain work, meaning it gets put onto me. I have had a many a conversation with my line manager about how this is above and beyond what I was hired for and he agrees.

For the last 9 months, I have been working on a JAVA application with ML on the back end, completely separate from what the colleagues in my team do daily (tickets, reports, BI, MI etc.) and in a multi-threaded languages doing much more complicated work.

This is a prototype, been in development for 2 years before I go my hands on it. I needed to redo the entire UI, as well as add in soo many new features it was untrue (in 2 years there was no proper requirements gathering).

I was tasked initially with optimising the original code which utilised a single model & controller :o then after the first discussion with the product owner, it was clear they wanted a lot more features adding in, and that no requirement gathering had every been done effectively.

Throughout the last 9 month, arbitrary deadlines have been set, and I have pulled out all the stops, often doing work in my own time without compensation to meet deadlines set by our director (who is under the C-Suite, CEO, CTO etc.)

During this time, it became apparent that they want to take this product to market, and make it as a SaaS solution, so, given my experience, I was excited for this, and have developed quite a robust but high level view of the infrastructure we need, the Lambda / serverless functions/services we would want to set up, how we would use an API gateway and Cognito with custom claims etc etc etc.

Tomorrow, I go to London to speak with a major cloud company (one of the big ones) to discuss potential approaches & ways to stream the data we require etc.

I love this type of work, however, it is 100% so far above my current job role, and the current level (junior/mid level PHP dev at best) of pay we are given is no where near suitable for what I am doing, and have been doing for all this time, proven, consistent work.

Every conversation I have had with my line manager he tells me how I'm his best employee and how he doesn't want to lose me, and how I am worth the pay rise, (carrot dangling maybe?).

Generally I do believe him, as I too have lived in the culture of this company and there is ALOT of technical debt. Especially so with our Director who has no technical background at all.

Appraisal/review time comes around, I put in a request for a pay rise, along with market rates, lots of details, rates sources from multiple places.

As well that, I also had a job offer, and I rejected it despite it being on a lot more money for the same role as my job description (I rejected due to certain things that didn't sit well with me during the interview).

I used this in my review, and stated I had already rejected it as this is where I want to be, but wanted to use this offer as part of my research for market rates for the role I am employed to do, not the one I am doing.

My pay rise, which was only a small one really (5k, we bring in millions) to bring me in line with what is more suitable for my skills in the job I was employed to do alone.

This was rejected due to a period of sickness, despite, having made up ALL that time without compensation as mentioned.

I'm now unsure what to do, as this was rejected by my director, after my line manager agreed it, before it got to the COO etc.

Even though he sits behind me, sees all the work I put in, creates the arbitrary deadlines that I do work without compensation for, because I was sick, I'm not allowed a pay rise (doctors notes etc supplied).

What would you do in this situation?

I think I just miiiight have found a new job, but before, some comments about the state of the data engineering industry:

- Sooooooo many people outsource it. Man, outsourcing your data teams is like seeing the world through an Apple Vision Pro fused to your skull. Fine if it is working well, but you will go blind of your subscription expires. Or if Apple decides to ban you. Or if they decide to abandon the product... you are entirely dependent on their whims. In retrospect this is par for the course, I guess.
- Lots of companies think data engineering *starts* with an SQL database. Oh, honey, I have some bad news.
- Quite a few expect MS POWER BI will be able to deliver REAL TIME DASHBOARDS summarizing TERABYTES of data sourced from SQL SERVER (or similar). Facepalm.
- Nearly all think the handling of data engineering products is just like that of software engineering. Just try. I dare you.
- Why people think that "familiarity in several SQL dialects" is something to brag about?
- Shit, startups. Startups are dead, boomers. Deader than video rental physical stores.

That's all. On to the next round of interviews!

Been working on a new project for the last couple of weeks. New client with a big name, probably lots of money for the company I work for, plus a nice bonus for myself.

But our technical referent....... Goddammit. PhD in computer science, and he probably. approved our project outline. 3 days in development, the basic features of the applications are there for him to see (yay. Agile.), and guess what? We need to change the user roles hierarchy we had agreed on. Oh, and that shouldn't be treated as extra development, it's obviously a bug! Also, these features he never talked about and never have been in the project? That's also a bug! That thing I couldn't start working on before yesterday because I was still waiting the specs from him? It should've been ready a week ago, it's a bug that it's not there! Also, he notes how he could've developes it within 40 minutes and offered to sens us the code to implement directly in our application, or he may even do so himself.... Ah, I forgot to say, he has no idea on what language we are developing the app. He said he didn't care many times so far.

But the best part? Yesterday he signales an outstanding bug: some data has been changed without anyone interacting. It was a bug! And it was costing them moneeeeey (on a dev server)! Ok, let's dig in, it may really be a bug this time, I did update the code and... Wait, what? Someone actually did update a new file? ...Oh my Anubis. HE did replace the file a few minutes before and tried to make it look like a bug! ..May as well double check. So, 15 minutes later I answer to his e-mail, saying that 4 files have been compromised by a user account with admin privileges (not mentioning I knee it was him)... And 3 minutes later he answered me. It was a message full of anger, saying (oh Lord) it was a bug! If a user can upload a new file, it's the application's fault for not blocking him (except, users ARE supposed to upload files, and admins have been requestes to be able to circumvent any kind of restriction)! Then he added how lucky I was, becausw "the issue resolved itself and the data was back, and we shouldn't waste any more yime.on thos". Let's check the logs again.... It'a true! HE UPLOADED THE ORIGINAL FILES BACK! He... He has no idea that logs do exist? A fucking PhD in computer science? He still believes no one knows it was him....... But... Why did he do that? It couldn't have been a mistake. Was he trying to troll me? Or... Or is he really that dense?

I was laughing my ass of there. But there's more! He actually phones my boss (who knew what had happened) to insult me! And to threaten not dwell on that issue anymore because "it's making them lose money". We were both speechless....

There's no way he's a PhD. Yet it's a legit piece of paper the one he has. Funny thing is, he actually manages to launch a couple of sort-of-nationally-popular webservices, and takes every opportunity to remember us how he built them from scratch and so he know what he's saying... But digging through google, you can easily find how he actually outsurced the development to Chinese companies while he "watched over their work" until he bought the code

Wait... Big ego, a decent amount of money... I'm starting to guess how he got his PhD. I also get why he's a "freelance consultant" and none of the place he worked for ever hired him again (couldn't even cover his own tracks)....

But I can't get his definition of "bug".
If it doesn't work as intended, it's a bug (ok)
If something he never communicated is not implemented, it's a bug (what.)
If development has been slowed because he failed to provide specs, it's a bug (uh?)
If he changes his own mind and wants to change a process, it's a bug it doesn't already work that way (ffs.)
If he doesn't understand or like something, it's a bug (i hopw he dies by sonic diarrhoea)

I'm just glad my boss isn't falling for him... If anything, we have enough info to accuse him of sabotage and delaying my work....

Ah, right. He also didn't get how to publish our application we needes access to the server he wantes us to deploy it on. Also, he doesn't understand why we have acces to the app's database and admin users created on the webapp don't. These are bugs (seriously his own words). Outstanding ones.

Just..... Ffs.

Also, sorry for the typos.

Just upgraded my internet service from a WISP, that could only get 1mb down and 1 up on a good day with lots of packet loss, (hack job company no improving infrastructure) ... for reference in live out in woods in northern Michigan.. sooo there arnt many options... DSL, don’t cross the river to me, neither does cable or fiber. Cell signal doesn’t work either as you can see.
So I had to try out satellite... went with viasat... got put on viasat-2 and holy shit first time in 4 years since living here have I been able to stream, and download and upload to my servers without having to take a nap. But the experience of dealing with what I did for 4 years definitely caused me to be more creative in what I do, and how I process data, and transmit data. Definitely an experience that taught me lot and gave me a lot of knowledge.
But now I’m in what I will consider “phase 2” there will be faster internet to come... Ariel fiber is being ran by the power company... but they are min 2 years out.. and Elon’s sats will also be next sooo good times to come..
Yeah yeah I know the ping rate sucks.. but guess what... I don’t play games so I don’t care... and as far as voip or web conferencing goes yeah there’s a slight delay/lag.. but I just tell them.. when you call me or conference with me pretend I’m not on earth.. boom the latency is explained then hahah.

The past few months i got a bunch of emails and calls from my previous "boss" (hes the head of the research), that he would be grateful if i helped them out. I got a few friends still working on that piece of shit project so i said yeah, i can help.

Now this whole thing is a research involving most of the big universities, lots of math phds, and is kinda secret. They couldnt find anyone to sketch up a few stupid algorithms for them so i did just that.

Yesterday i got the specifications for the task. Its the core functioning algo, the one i made from fucking discrete integer data, it took me 3 fucking months to correct their mistakes, and now they want me to create 2 similar patterns for 2 completely different...things. Yeeeah no.

TL;DR - (almost) childhood trauma due to Wesrern Digital crap products lead to lot of data loss and a plege to not trust or purchase their products for the rest of my life.

....

So, I got my first ever Wester Digital 2TB Mybook, back when 2TB was a really big thing. While in the midst of moving (not copying) a LOT of data to it, the damn disk just.. died. There was no fall, no power outage, no damage, it just stopped working. I was out of words and out of options. Tried yanking out the disk and connecting it directly to a system, but no luck because it looks like it's the HDD mobo that died.

Also stupid young me did not realise back then that, even if a "moved" the data, the original data is still most likely in their original location, and so, never bothered a recovery.

Lots of good stuff lost that day.

And as with a lot of you, my disaster recovery system kicked up 10 fold. Now I got redundant local and cloud backup copies of all critical and otherwise unattainable data.

As you may have guessed, I never bought another Wester Digital product ever again. My internal HDDs are Segate, and external is a suprisingly long lived Toshiba Canvio.

One problem for CS education is that the salaries for academia are so low compared to industry that if someone is even vaguely competent, they can at least double their income by working a 'real' job. Now this may be different at higher levels of colleges but generally those folks are such bullshitters they wouldn't last outside of academia.

As what to improve?
Depends if it's a research or vocational course.

For vocational; heavy on group projects, common tools, methodologies and architectures. All demonstrated in something like c#/java/python. And one project must have a web app (db, app layer and JavaScript from end)
Basic knowledge of algorithms, runtime analysis (O notation) and some data structures and you're an instahire.

For research, go wild. Deep dive into the math, algorithmic side. Read up lots of research papers. Try out different programming paradigms. You would aim for a career in academia, AI, quant finance etc...

If I'm writing an app which has the sole purpose of receiving some data from a server, then sending some other data back (so nothing is stored locally) - what sort of stuff do I write tests for?

Client wants lots of testing to occur, but all of the tests I can think of wouldn't add any value

I work for an investment wank. Worked for a few. The classic setup - it's like something out of a museum, and they HATE engineers. You are only of value if work on the trade floor close to the money.

They treat software engineering like it's data entry. For the local roles they demand x number of years experience, but almost all roles are outsourced, and they take literally ANYONE the agency offers. Most of them can't even write a for loop. They don't know what recursion is.

If you put in a tech test, the agency cries to a PMO, who calls you a bully, and hires the clueless intern. An intern or two is great, if they have passion, but you don't want a whole department staffed by interns, especially ones who make clear they only took this job for the money. Literally takes 100 people to change a lightbulb. More meetings and bullshit than development.

The Head of Engineering worked with Cobol, can't write code, has no idea what anyone does, hates Agile, hates JIRA. Clueless, bitter, insecure dinosaur. In no position to know who to hire or what developers should be doing. Randomly deletes tickets and epics from JIRA in spite, then screams about deadlines.

Testing is the same in all 3 environments - Dev, SIT, and UAT. They have literally deployment instructions they run in all 3 - that is their "testing". The Head of Engineering doesn't believe test automation is possible.

They literally don't have architects. Literally no form of technical leadership whatsoever. Just screaming PMOs and lots of intern devs.

PMO full of lots of BAs refuses to use JIRA. Doesn't think it is its job to talk to the clients. Does nothing really except demands 2 hour phone calls every day which ALL developers and testers must attend to get shouted at. No screenshare. Just pure chaos. No system. Not Agile. Not Waterfall. Just spam the shit out of you, literally 2,000 emails a day, then scream if one task was missed.

Developers, PMO, everyone spends ALL day in Zoom. Zoom call after call. Almost no code is ever written. Whatever code is written is so bad. No design patterns. Hardcoded to death. Then when a new feature comes in that should take the day, it takes these unskilled devs 6 months, with PMO screaming like a banshee, demanding literally 12 hours days and weekends.

Everything on spreadsheets. Every JIRA ticket is copy pasted to Excel and emailed around, though Excel can do this.

The DevOps team doesn't know how to use Jenkins or GitHub.

You are not allowed to use NoSQL database because it is high risk.

~rant
I think we need to change way how websites deliver themselves to its users. This HTML CSS JS clusterfuck is just a huge PITA in the ass.

What is a website?
It's an application where users find, communicate or share information, can buy or sell their penis pumps and loads of shady stuff.
Why must a website (the delivered application) be split into multiple languages/scripts and lots of HTTP requests?
In my opinion, PWA is a start to make us look at websites more like apps as we are used to on the machine, but they don't solve the mess.
Per my experience, many people working on websites regularly confuse what's executed on the server and what is on the client. They send data to the client via XHR, for example full DB tables of private data, just to then filter it in their beloved Array.filter function.
You can tell those people again and again and this is why I start thinking that the Web, as we know it, needs a big change.

our team are responsible to build backend restful API for other team to look up data in DB.
the consumer team just sit beside us.
the interface definition came from our pm in a different time zone. btw he did not have any programming background.
and he insisted that just build what he said and ignore the noise from the consumer team. because each interface change should be considered as new features and need him to prioritize and create user story and he will review the schema with the pm from consumer team and so called architecture who did not coding real shit for years.
we ended up with building shit code not useable by our real consumer.
yes he do manage to keep our team busy building worthless shit and accomplishmented lots of jira items to show we have value to change a useless shit into very hard to use shit

I am forced to work with a client's notoriously slow SOAP api. Slow in this case is 1.5-2s per request.
The api is structured rather... creatively... at the same time. So we have to bombard it with thousands of requests to build our data base with historical SOAP data. Also the data sometimes is a couple of hours late, giving a flat line (all values at 0) until retroactively fixing the output for the same requests.
So to fill one dev data base with a year's worth of historical data (nice to have when testing a dashboard application) we hammer the api with ~20k requests (~1 million if we want to be thorough).
Best thing about that: There is no staging/test api and the prod api seems not to handle lots of requests at the same time very well...
Latest thought: Maybe we could put a varnish cache in front of the SOAP for testing. Better have wrong data, than nothing at all and we don't kill the prod clients every time we ramp up a new instance.
Also that would dramatically decrease the 4.2 hours of data pumping to about 7 minutes after the first run.

Lots of good suggestions up in here.

My personal prefference:

Such as there are governing bodies indiciating how a programming language evolves and a web consortium...there should be a computer science one. That dictates fundamental approaches covering everything that belongs to this wonderful branch of science. Everything from math to differenr scientific branches all the way down to turtles. And for it to be standarized and updated. Indeed, if you want to spend your entire existence gobbling js in the form of web sites then that is fine, but you should have sufficient knowledge to branch out into more academic pursuits if required.

Also, updated tools would be better, every aspiring computer scientist shall be able to navigate through all major operating systems and programming environments regardless of their beliefs and or prefferences and schools should provide said environments in their classrooms.

Data Strucrutes and Algorithms should be a must. Software engineering principles should be a must. Calculus, Algebra and Statistics as well as Physica should be a must.
And succesfully navigating over different engineering areas should be a must.

Not to cleanse the industry. Fuck your elitist mentality. If you think that programming is a sacred art that should exclude people then I really hope you fucking disapear from existence. No, not to cleanse. But to expand the industry and maybe show people that there is more than fucking around between node modules or gemsets.

Peace pendejos

**drops your mom's fatass...i mean mic**

My first exposure to computers was the TRS-80 (a.k.a. TRASH-80) my mom (the city Library Director) bought for library patrons to use. It’s data store was on a cassette tape and programs came on cartridges, IIRC.

Around the same time I was learning to do Logo and BASIC on an Apple IIe in 5th grade.

My cousin’s Commodore 64 came next and my grandma saw how my interest in computers was blooming, so she suggested I use the savings I had built up from birthday money and mowing lawns to buy an IBM PC/AT 8088 clone. $1,300 later and lots of time in my basement figuring out how to build it all from separately-shipped components, I was on my way to learning Assembler, BASIC, and DOS.

Random opinion question:

I'm working on a thing where the user provides a big CSV and we process it and put it in the database, or update existing records.

This data impacts other things, but the data isn't front and center as a group of n the application for them to notice / see again (well they can query for it).

I'm thinking of taking the CSV and then presenting them with a table showing how we processed that data giving them a chance to review it before they commit it to the database...

I like this idea for two reasons:

1. If something goes sideways there's a chance someone will see it and I'm not sure I can do enough validation on a big ass CSV from god knows where to be sure we're going to process it right... (I'm going to do some validation but just can't cover it all)

2. It takes some of the mystery out of what happened / is happening for the user for.

Anyone try this in the past? Seems reasonable, but lots of things do before they go sideways.

The best moments are when you've been struggling with an implementation for a few days, and then things start to work. I had this happen last week. I have a Windows desktop app processing product dimensional data from multiple warehouses, then sending that data across the country and transposing into a data lake, joining several databases, and sending detailed reports. It was a struggle from start to finish, with lots of permissions issues, use cases to consider, and data accuracy. Finally, I break through and when I step back, I get to see this well-oiled machine of conjoined ideas run through to its eloquent, seemingly fleeting, conclusion. That feeling you get that makes you throw your hands in the air for a job well done! It's very exciting.

I currently work on a legacy system for a company. The system is really old - and although I was hired as a programmer, my job is pretty much glorified data entry. To summarise, I get a bunch of requirements, which is literally just lots of data for each month on spreadsheets and I have to configure the system to make it work, which is basically just writing a whole bunch of SQL scripts.

It’s not quite as simple as that, because whoever wrote the system originally really wrote it backwards, and in fact, the analysts who create the spreadsheets actually spend a fair bit of time verifying my work because the process is so tedious that it’s easy to make a mistake.

As you can guess, it is pretty much the most boring job ever. However, it’s a full time job with decent pay, and I work remotely so I can stay home with my son.

So I’ve been doing it for about 18 months and in that time, I’ve basically figured out all the traps to the point where I’ve actually written a program which for the past 6 months has been just doing the whole thing for me. So what used to take the last guy like a month, now takes maybe 10 minutes to clean the spreadsheet and run it through the program.

Now the problem is, do I tell them? If I tell them, they will probably just take the program and get rid of me. This isn’t like a company with tons of IT work - they have a legacy system where they keep all their customer data since forever, and they just need someone to maintain it. At the same time, it doesn’t feel like I’m doing the right thing. I mean, right now, once I get the specs, I run it through my program - then every week or so, I tell them I’ve completed some part of it and get them to test it. I even insert a few bugs here and there to make it look like it’s been generated by a human.

There might be amendments to the spec and corresponding though email etc, but overall, I spend probably 1-2 hours per week on my job for which I am getting a full time wage.

I really enjoy the free time but would it be unethical to continue with this arrangement without mentioning anything? It’s not like I’m cheating the company. The company has never indicated they’re dissatisfied with my performance and in fact, are getting exactly what they want from employing me.

My job is decent, but now I've got one developer who's been there a few months longer than me who pushes back on stuff that's considered standard, good practice.

We have a domain with lots of business rules. He's opposed to any sort of domain-centric architecture that puts business logic in one place. He doesn't give any coherent reasons. He can't describe his alternative clearly. He just wants to put stuff all over the place.

If I don't cite any references he says it's just my opinion. If I do, I'm talking down to him.

Then he decided that the database shouldn't have concurrency checks. His reasoning is that as the application grows we'll have more and more concurrent updates, and they all have to succeed.

What if that corrupts our data? He mentions "eventual consistency." which has nothing to do with what we're talking about.

The idea that our code should carefully ensure that our data is correct is "extreme." What are we going to tell people when bugs happen? That expecting the application to work correctly is extreme?

He's not a terrible developer. He's an advanced Expert Beginner. He's convinced himself that whatever he doesn't already know isn't worth knowing. That's fine if he wants to stop learning, but this affects the whole team. He makes such a fuss that it everyone gets stressed out and eventually I have to back off.

The problem is that someone with a reasonable degree of competence can pass off his experience as superior to all knowledge from outside sources.

I've been doing this as long as him. I don't claim to be a rock star genius, but I do keep learning. I don't tell myself that I've reached the pinnacle. But all of that learning goes to waste if I can't use it.

How do you approach generating "random" unique numbers/strings ? Exactly, when you have to be sure the generated stuff is unique overtime? Eg. as few collisions in future as possible.

Now I don't mean UUIDs but when there is a functionality that needs some length defined, symbol specific and definitely unique data, every time it does it's stuff.

TLDR STORY: Generating 8 digits long numbers so they are (deterministically - wink wink) unique is hard but Format Preserving Encryption saves the day. (for me)

FULL STORY:
I had to deal with both strings and codes today.
One was to generate shortlink word for url, luckily found a library that does exactly this. (Hashids)
BUT generating 8 digits long, somewhat random number was harder then I thought, found out on SO something like "sha256(seed) => bytes => ascii/numbers mangling" but that had a lot of collisions because of how the hash got mangled to actually output numbers and also to fit the length.
After some hours I stumbled upon Format Preserving encryption (pyffx) and man it did what I wanted and it had max 2 collisions in 100k values. Still the solution with this feels hacky af. (encrypting straddled unix timestamp with lots of decimals)

My Data Communication & Computer Networks (DCCN) teacher was the best teacher I've seen.

Teaching can be super hard. You're one against like sixty others who aren't interested in being there. To make that good learning environment, making the subject interesting etc, it not easy. Some justify that, "I can only bring the horse to the water" & proceed to just regurgitate whatever is on the book. Others cross question you & impose punishments - try to make you learn by fear.

But my DCCN teacher - she had the right balance between strictness & humour. So kids took her seriously (did homework, weren't late), yet never feared her - we felt comfortable asking doubts/questions.

She had some good tactics, like asking us to teach certian chapters - that made us learn better. She would revise them in the end also, incase we missed anything.

My best moment with her was when I scored the highest in my internals. She picked up my paper & showed the class - "see? Just two pages & he scored so much". There's was always those students who pump out a lot of stories/essays or whatever that comes to their mind about the topic in question. Lots of teachers just blindly give marks - "oh, s/he wrote this much, so it must be right".

But my DCCN teacher had zero tolerance for garbage. If you're wrong, you're wrong. Some even believe that the number of marks = number of lines you have to write!! Doesn't matter what you write. So, I was super glad when this teacher upped the standards.

I rewrote a giant VBA workbook (lots of business formulas, custom pivots of the data) into Java apps/microservices so that new tabs, other reports can be easily added using (JSON) data from the other apps.

In general, I was the only dev in the team that understood that monoliths are hard to change or scale...

Well it's about my B.Tech project.
I had windows 7 and I had lots of imp data along with my project and I hadn't taken any backup of my project(not even report copy). So after successful completion of my project I thought let's play with OS and try other OS and that time I had rare awareness about data and OS too.

So I had copied my imp data(mainly friends party pics) into my friend's external HDD and I thought yeah I have clean chit now and literally I forgot about my project which was in C:/ drive.

So happily I had done experiments and enjoyed a lot and one day my my project partner asked about project copy and I had just given a smile.
RIP.
Happy Ending :D

Got the GitHub student developer pack in 10th grade (highschool)

I recently made an application for GitHub student developer pack which got accepted .
If you don't know what this pack is all about , let me tell you this pack gives you free access to various tools that world-class developers use. The pack currently contains 23 tools ranging from Data Science, Gaming, Virtual Reality, Augmented Reality, APIs, Integrated Development Environments, Version Control Systems, Cloud Hosting Platforms, Code tutorials, Bootcamps, integration platforms, payment platforms and lots more.

I thought my application wouldn't qualify because after reading the documentation , I thought that It was oriented more towards college and university students but nonetheless I applied and my application got accepted . Turns out all you need is a school -issued verifiable email address or proof of you current academic status (marksheets etc.)

After few minutes of the application I got the "pro" tag on my GitHub profile although I didn't receive any emails .

I tested it out and claimed the Canva Pro subscription for free after signing up with my GitHub account.

I definitely recommend , if you are currently enrolled in a degree or diploma granting course of study such as a high school, secondary school, college, university, homeschool, or similar educational institution
and have a verifiable school-issued email address or documents that prove your current student status, have a GitHub user account
and are at least 13 years old , PLEASE APPLY FOR THE PROGRAM .

Checkout the GitHub docs for more info..

Thanks !

My GitHub GitHub Username :
satvikDesktop

PS. I would have posted links to some sites and documentations for further reading but I can't post url's in a rant yet :(

Spent last 2 days trying to get an upstream data file loaded. I've now concluded it's just corrupted during transfer beyond repair... But I got to practice lots of Linux commands trying to figure out what the issue was and fix it (xml parser was throwing some error about nulls originally)

vi, grep, head, tail, sed, tr, wc, nohup, gzip, gunzip, input output redirection

I could use some advice from some tenured developers... (or anyone with some thoughts)

Long story short, I went to school for business (Trust me... business people bug me too now), but in the last six months of college I didn’t like what I was doing (finance/marketing) so I dove into data analytics.

After graduating I was lucky enough to get a job at a great company doing a little data architecture work, writing lots of SQL stored procedures, managing client databases, cubes, etc... I really enjoy my work, but I recently discovered... Python...

After being introduced to Python from people at work as well as my Roomate, I’ve been trying to dig in as much as possible. I try to read/code at least an hour before work everyday and some when I get home. I love it.

So here’s where I need advice...

What do I need to do/learn to get a job writing Python all day? (Or a majority of my day)

What particular skills may I be missing that I should learn?

What do I need to do to make this happen?! (I love SQL, but damn python is amazing)

I'm just dumping 10 GB of data remotely from a mysql db, because my el cheapo VPS run out of space

can you suggest a good book?
oh, actually I already found one, the title is "Prepare your fucking server/workspace properly if you want to play around with a lot of data"

Today I started my first machine in a data center after configuring it :) It feels awesome to contribute in an awesome place like this! Lots of projects ahead of us during Long Shutdown 2, including OS transitioning, hardware upgrades, updating config managers to newer version and so on! I've learned a lot in a week and my confidence is slowly but steadily building :)

!dev
So as usual I received some call from telemarketer and I started from other perspective this time.

I asked how I can be sure that the person on the other side is telling the truth.
That pissed the telemarketer that started challenging me by reading my company data but I calmly responded that it doesn’t proof anything cause I don’t know anything about you - the person who are calling me.
I know who I am but how I can trust who you are ? You just provided me your name that I don’t know it’s true cause I have no methods to verify that.
That pissed telemarketer so much.

Some time ago before you put money in bank you know the banker. If someone was stealing this money you probably know from your police who is it and where he’s probably hiding.

The future we’re trying to go right now with this machine stuff that makes job for us is completely different.
We’re more and more separated from reality that is our planet dying. More and more animals and plants are dying, nobody cares about it.

Despite me working a lot with new tech I am more and more sceptic of how technology is shaping us. We sooner or later wont be able to shit without computer ( lots of us is probably already there bringing cellphones as companions for good nice shit rolling ).

Is it the future we want ?
The future where you need to beat computer to have contact with nice people. Cause I see it everywhere now. The technology is stupid and not perfect so lots of us is forced to align to this crap right now. Use the technology and beat the algorithms to connect with human. That’s the future we want ? Really ?
Some idiotic algorithms that are trying to tell us that this is what you need to watch ? This is what you need to eat ?
This is where you need to be ?
Take our time and turn it to view count slash likes and subscribes shit hole ?

The technology power show that everyone wants to buy but you won’t even use 10% of it’s capabilities cause it’s blocked by company that sells it ?

I’m more and more disappointed by this world.

Anyway Telemarketer didn’t want to admit that is alien robot who is trying to kill humans by selling me this machine so I hanged up cause I had nothing more interesting to say.

I think they will finally stop calling me.

Area: oil & gas
Full time job: SCADA apps, network comms, real time database;
Part time job: drilling app for geologist engineers, real time data acquisition, lots of math calculations and simulations;
I'm loving both jobs, because of working with external acquisition devices, because of freedom of work and complexity of the field.

Need help in Unit Tests,

I've reached a point where tests randomly fail, but if I run that test alone it never failed.
I do have lots of shared data between test functions of the same test class.

What options do I have?
1. Make each function responsible of seeding data into InMemory database?
2. ??? (I don't know what else I can do)

Any help is great :)

A year ago I built my first todo, not from a tutorial, but using basic libraries and nw.js, and doing basic dom manipulations.

It had drag n drop, icons, and basic saving and loading. And I was satisfied.

Since then I've been working odd jobs.

And today I've decided to stretch out a bit, and build a basic airtable clone, because I think I can.
And also because I hate anything without an offline option.

First thing I realized was I wasn't about to duplicate all the features of a spreadsheet from scratch. I'd need a base to work from.

I spent about an hour looking.
Core features needed would be trivial serialization or saving/loading.

Proper event support for when a cell, row, or column changed, or was selected. Necessary for triggering validation and serialization/saving.

Custom column types.

Embedding html in cells.

Reorderable columns

Optional but nice to have:

Changeable column width and row height.

Drag and drop on rows and columns.

Right click menu support out of the box.

After that hour I had a few I wanted to test.

And started looking at frameworks to support the SPA aspects.

Both mithril and riot have minimal router support. But theres also a ton of other leightweight frameworks and libraries worthy of prototyping in, solid, marko, svelte, etc.
I didn't want to futz with lots of overhead, babeling/gulping/grunting/webpacking or any complex configuration-over-convention.

Didn't care for dom vs shadow dom. Its a prototype not a startup.

And I didn't care to do it the "right way". Learning curve here was antithesis to experimenting. I was trying to get away from plugin, configuration-over-convention, astronaut architecture, monolithic frameworks, the works.

Could I import the library without five dozen dependancies and learning four different tools before getting to hello world?
"But if you know IJK then its quick to get started!", except I don't, so it won't. I didn't want that.

Could I get cheap component-oriented designs?

Was I managing complex state embedded in a monolith that took over the entire layout and conventions of my code, like the world balanced on the back of a turtle?

Did it obscure the dom and state, and the standard way of doing things or *compliment* those?

As for validation, theres a number of vanilla libraries, one of which treats validation similar to unit testing, which seems kinda novel.

For presentation and backend I could do NW.JS, which would remove some of the complications, by putting everything in one script. Or if I wanted to make it a web backend, and avoid writing it in something that ran like a potato strapped to a nuclear rocket (visual studio), I could skip TS and go with python and quart, an async variation of flask.
This has the advantage that using something thats *not* JS, namely python, for interacting with a proper database, and would allow self-hosting or putting it online so people can share data and access in real time with others.

And because I'm horrible, and do things the wrong way for convenience, I could use tailwind.
Because it pisses people off.

How easy (or hard) would it be to recreate a basic functional clone of the core of airtable?

I don't know, but I have feeling I'm going to find out!

Today was a little better, we discussed a bit about design with client and agreed to add two new screens inside application. Need to organize some backend logic for this.

Nothing difficult but there might be some problems as we progress trough this data during first implementation.

Don’t have a graphic designer in a team anymore so lots of freedom and mistakes.

Now I have 6 projects on JIRA and I have lots of data collected from all projects (for example visitors on website, how many of them donated money in our project and etc.).

I am looking for some software/app where I could import lots of data from these reports and I want to be able to compare datasets or see some overview.

What should I use?

Not the 'most embarrassing' part but not my proud moment either.

My sir have recently put me alongside him as the teacher assistant in this summer's batch. Last week he had to go somewhere so he asked me to take a github session with the class( well not exactly asked, but i just voluntarily commented) . mind you am myself a novice, never done anything beyond pushing data commits and pull requests. (But sir was fine with it , saying he wants the students to atleast enough knowledgeable to submit there homeworks.)

Fast forward to Night before class and i am trying to sleep but couldn't. I had all ppts prepared, hell i even prepared a transcript( hell i uploaded it to pastebin thinking i will look at it and read ).

But worst shit always has to happen when you do a presentation.

When the class started, the wify was not working. Those guys had never had done anything related to it so first thing we did was to make sure every of them gets git installed(with lots of embarrassments and requesting everyone to share their hotspots.not my faluts, tbh).

Then again, am a Windows-linux user with noobie linux and null mac experience. So when this 1 girl with mac got problems installing, i was like, "please search on SO" 🐣 .
So after half an hour, almost everyone had their git/github accounts ready to work, so i started woth explaining open source and github's working. In the middle of session, i wanted to show them meaning of github's stars ("shows how appreciated a repo is"), nd i had thought of showing them the react js repo . And when i tried searching it i couldn't find it (its name is just react, not reactjs ) so ,again :🐥🐥🐣

So somehow this session of 1-1.5 hour got completed in 4 hours with me repeating myself many many many times.
And the most stupid thing: our institute has every session recorded, so my awkward presentation is definitely in their computers 🐣🐣🐥🐥

I need advice. I'm to create a web application with an interactive map (lots of polygons to put on it, with markers and other map things) with a large amount of data and it is expected to have frequent changes to the said data. I have no idea of the tech stack to be used and the performance of the app is the biggest concern. (I'm thinking maybe to create an API, use MongoDB, then create a web client for it but I'm not that sure). Please give me your insights.

I knew programming was for me, MUCH later in life.

I loved playing with computers growing up but it wasn't until college that I tried programming ... and failed...

At the college I was at the first class you took was a class about C. It was taught by someone who 'just gets it', read from a old dusty book about C, that assumes you already know C... programming concepts and a ton more. It was horrible. He read from the book, then gave you your assignment and off you went.

This was before the age when the internet had a lot of good data available on programming. And it didn't help that I was a terrible student. I wasn't mature enough, I had no attention span.

So I decide programming is not for me and i drop out of school and through some lucky events I went on to make a good career in the tech world in networking. Good income and working with good people and all that.

Then after age 40... I'm at a company who is acquired (approved by the Trump administration ... who said there would be lots of great jobs) and they laid most people off.

I wasn't too sad about the layoffs that we knew were comming, it was a good career but I was tiring on the network / tech support world. If you think tech debt is bad, try working in networking land where every protocols shortcomings are 40+ years in the making and they can't be fixed ... without another layer of 20 year old bad ideas... and there's just no way out.

It was also an area where at most companies even where those staff are valued, eventually they decide you're just 'maintenance'.

I had worked really closely with the developers at this company, and I found they got along with me, and I got along with them to the point that they asked some issues be assigned to me. I could spot patterns in bugs and provide engineering data they wanted (accurate / logical troubleshooting, clear documentation, no guessing, tell them "i don't know" when I really don't ... surprising how few people do that).

We had such a good relationship that the directors in my department couldn't get a hold of engineering resources when they wanted ... but engineering would always answer my "Bro, you're going to want to be ready for this one, here's the details..." calls.

I hadn't seen their code ever (it was closely guarded) ... but I felt like I 'knew' it.

But no matter how valuable I was to the engineering teams I was in support... not engineering and thus I was expendable / our department was seen / treated as a cost center.

So as layoff time drew near I knew I liked working with the engineering team and I wondered what to do and I thought maybe I'd take a shot at programming while I had time at work. I read a bunch on the internet and played with some JavaScript as it was super accessible and ... found a whole community that was a hell of a lot more helpful than in my college years and all sorts of info on the internet.

So I do a bunch of stuff online and I'm enjoying it, but I also want a classroom experience to get questions answered and etc.

Unfortunately, as far as in person options are it felt like me it was:

- Go back to college for years ---- un no I've got fam and kids.

- Bootcamps, who have pretty mixed (i'm being nice) reputations.

So layoff time comes, I was really fortunate to get a good severance so I've got time ... but not go back to college time.

So I sign up for the canned bootcamp at my local university.

I could go on for ages about how everyone who hates boot camps is wrong ... and right about them. But I'll skip that for now and say that ... I actually had a great time.

I (and the handful of capable folks in the class) found that while we weren't great students in the past ... we were suddenly super excited about going to class every day and having someone drop knowledge on us each day was ultra motivating.

After that I picked up my first job and it has been fun since then. I like fixing stuff, I like making it 'better' and easier to use (for me, coworkers, and the customer) and it's fun learning / trying new things all the time.

Ok. I GIVE UP! ...for at least a couple hours...

I'm not a big believer in... well anything suitable to the literal definition of believe. But there's only so much 'wtf? How is this even possible?' and any answer u can come up with is nearly statistically impossible...

I am a neuro-atypical (and just extremely atypical even if i somehkw was neurotypical) being, based on logic, finely calculated statistical probability and the most raw data and as unbiased as realistically possible, algorithms and interpretation (usually recursive pattern recognition with several highly detailed historical sources.

...but at some point statistical improbability and a collation of separate, yet relatively closely occuring events/circumstances makes logic, itself a primary suspect of corruption.

What was the breaking point that caused me to (temporarily) give up and tell logic to f off for a bit cuz maybe the illogical and mythical is the real logic, leaving me in a losing battle with 'the' fates?

Trying to get all my sourcing/purchase orders in/paid for/on the literal boats b4 end of the workday/week in china...
1st, had to drop a supplier cuz they have limited reps. When the one ive had 7+ years left, i got the aloof blonde girl societal trope of a rep... who for the 2nd time (despite the several very blunt complaints above her, incl me) she sent out a promotional update to the entire client list (ie, inherently competitors) as CC not BCC... over 200 business email accounts with tailored info of their sourcing.

2- totally diff company/ industry a former rep i was glad be rid of apparently just sfarted back for "awhile" as i needrf to restock/scale...apparently she forgot everything we discussed at length... lke if you want a chance on my business im not gonna be wasting time looking through your gui "mini store to then inquire about everything individually insead of a simple spreadsheet(which i print and put in a 3-ring binder rotating current catalogues in the same format i require everywhere)

3.dog was an ahole, my packed schedule got delayed and morphed.. a bunch of little bs thatd normally have no extra thought impact, hyperfocused forgetting one of my alarms til i realised my idiopathic fever was back and i didnt take/apply meds (pain/muscle relaxers mainly so despite this odd free time and needing to shower. I gotta sit on my rear, leg elevated/non-productive far 40min b4 i can shower (as functional legs and lack of syncope is almost a req to shower)

4. A new-ish rep of a company/factory i like/respect enough to not mention in relation... he makes invoice 1.. slight error thst was easily resolved...#2 was flawless... he goes to officially generate the contract(alibaba... verrrry simple with lots of extra explanation buttons). Price and all items match, its near workweek end so i was waiting for it so i could quickly pay/have it on the boat b4 it left and few fdav days are behind...

I put in card info, get to the 2 cbeck boxes (imo should be only 1 but whatever) asking if billing address is same ss delivery(its always default yes)... then i see a few lines in chinese (i can read enough for business negotiations... typical words/sentences innately look different than things like individual letters/address and postal indicators.) After a few loops of double checking, mentally trying to dismiss my i Intial judgement cuz it'd be too ridiculous... even resorted to google .... nope... initial wtf was spot on... recipient name/address was indeed the company(multi factory producer)i was purchasing a wholesale, via sea freight, bulk of products from.

Im pretty sure the system would've flagged it as an invalid contract within an hr... but seriously... ive been handling alibaba (and other) international sourcing since before high school(mainly small businesses i made sites/little tools for that found anything with a light up screen intimidating) and a purchase then shipment to the originating company/factory actually entered into a contract(the form is sooo simple)... im faced with ridiculously improbable obstacles actually existing and changing in such nonsensical statistically improbable ways so often that 1. I wouldn't trust a dr (or most humans) that didnt 1st assume i was crazy of some form...unfortunately im not, despite hkw much simpler and probable itd be 2. Id be super suspicious/converned if statistic norms were my norm for over a day.

But seriously wtf???

Someone give me some wisps of a frame of ref here... where's a typical 'fuck this, im out!' Breaking point?

Architecture for Java REST API going to build/port from existing NodeJS one.
So Spring Boot + *

Lots of concurrent requests and large MongoDB calls. Current APIs use like 4GB memory for each instance because they don't use stream/pipe the response. Hold all data in memory and then return it all at once to user.

And well we expect more load in the future, so want to do this the right way.

So my understanding since this morning, is there's the blocking? MongoClient, (find* returns List) and now a Reactive MongoClient which is very async and like JS promises. Based on Pub, Sub model.

But the downside of JS promises was callback hell.

So actually 2 questions.
1. For each request, the db call done using the same MongoClient/db connection such that if there are 2 requests one would block the other?
2. Reactive Mongo would be non-blocking by design so would be better to support streamed responses?

!rant

Just did some really satisfying refactoring. Much happier with my work now. Its a little cli app to poll M-bus devices and write the data to file if the user wants. Can scan the whole range, search for specific devices and VIFE codes, parse an input file for lots of the previous data and one or two other things.

How's everyone's else's weekend?

I wonder if there is any technical issues that prohibit the creation of open source websites.
By "web sites" I do not consider CMS like Drupal or word press, but rather entire end web site sources.

In fact anything (frontend, backend) except database content that contain user data and credentials.

Not for reusability purposes like CMSs, but simply for transparency and community development purposes, like almost any open source end application.

I agree that a web server is much more exposed than a classic desktop app, as it has lots of targetable private data and internet public access. But for some non-critical purpose this seems to be affordable in exchange of better code review, allowing a community to help improve a tool it uses, and better (not perfect though) transparency (which is an increasingly relevant question nowadays, mainly towards personal data usage).

Mexico just got for a big earthquake and people is organizing a lots of ways to help.
> Some guys started a webpage and they are adding useful information and data for the people. They create a repo on GitHub to improve information.
> Mexican devs start discussing which technology is better for solving imaginary problems about escalate the servers, concurrency, creating a CMS, creating a public API, tokens for publishing the API... Instead of using something quick like firebase or some Trello to just publish info.

When you do some group programming and let yourself get led wasting an entire day into writing 6 out of ~12 tedious higher level unit tests with lots of data setup and jerry rigging, that turn out to not even test the code changes you made on a ticket that another team is depending on.

But thank you to your tech lead for helping rope you out of that stupid shit with knowledge and clout.

Unfortunately the ticket has your name on it and everybody except the goon squad probably thinks you're a retard for going down that adventure (which was not your idea or desire).

I need to learn how to articulate no this isn't worth it, the complicated monolith software architecture with many different moving parts, among many other things.

Hi So I need some solid advice from you all wonderful people.
I think i am now ready to look into job side of this world, but have lots of doubts , read my story.
I have been learning android for last 2 years. Most of the time i have been trying to understand how stuff works in android , but i have also gained a few other skills ( python programming, kotlin/flutter basics data analysis basics, testing, some graphic designing, aweful web dev ,etc). But i really want to work with Android. I don't have any specific Salary figure in mind, but i guess my knowledge is better or atleast par with most of the good android developers.

So i want to know how is this fresher/placement thingy work?
1.) GETTING KNOWN? : How can i make some good android based company aware that I am available for hiring? Should i start emailing every android related company that i know of? Should i start listing my profile on recruitment sites like linkedin or internshala? This year it is being said that companies will come for placements. From the status of my college, they are going to give me way to less $ , nd i know am not going to like any of them, but i guess i have to sit for them too.

2.INTERVIEW OR DIRECT PLACEMENTS? A little pre-context: i am currently starting my 4th year in clg. Afaik , 4th year isnt that strict and their can be leniency in terms of attendance. But my college is a place full of political cun*s in the name of directors and HODs and I don't know if they are again going to enforce the old 75% mandatory criteria. Plus if the company is from a different state/country , then my attendance would definitely not suffice.
So mainly i am unsure if somehow a company hires me, i would be able to start immediately. I heard that there are interviews for job recruitment after which the candidate is binded with an agreement to do some months training followed by permanent working after college completion.
This type of agreement is very much suitable for me, since from what my friend tells me, trainings can be lenient and understanding regarding exam preparations nd stuff.

So what do company usually chooses? Binding a fresher on immediate working basis or do they consider graduate completion?

Also, i suck at competitive coding. Do i need to polish myself on that or some company is willing to give me chance on the basis of my other skills 🙈(okay, no kidding , that's a serious question. I need to either work on getting better in competitive or build more apps based on that)

3.) ANDROID OR EVERYTHING? From what i have heard, working as a professional fresher is more like being an allrounder than being a domain specialist. But as i already stated, i really dig android and that's no small framework. I may di other stuff too, but won't interest me nd my output might be less efficient than expected.
So freshers can really be asked to do any stuff? Or can i still be in the area i like being into?

4.) COMPANY OR START-UP? Yeah, this is a general debate starter. Ignoring the business side of the conversation ( job safety vs more salary, experience, etc) the thing that's most important for me is the presence of a team. I want someone to assign me a task, whose vision i could follow, from whom i could learn, and some other people who are supportive and doing the same amount / similar work that am doing . This is so much import8 for me that i can easily ignore other factors for a better team. I once took a call from a startup ceo who hired me, a 2 month old android beginner at that time, as the "lead android developer"
But if am being on a team where i am supposed to do any random stuff that is assigned, then obviously this whole point of "visionary, helpful leader, guiding team, "etc goes moot

Requested my data from my old employer sent a link to a sharepoint folder can't download in batch lots of files in _allerrors.txt. How can I do this, internet suggests powershell but commandlets require admin on sharepoint business side and I only have a personal account.

Nearly 16k files to download.

Any idea how to fix this?

Daily coding would be VS Code.
> Lots of extensions and works well if the project isn't too big.
Quick and cheeky edits is Notepad++.
> "Open in Notepad++"
Serverside edits is vim.
> I don't really know any other terminal editors.
IDE would be the IntelliJ platform.
> Its just built very nicely.
For SQL (which i don't do very much) I took a liking to Azure Data Studio.

I need some advices on how to do a react multiple steps form. A form allows student to submit their previous study and exchange credit in my univwrwity. Username and password at start. Then text fields, date selection, drop list with lots of data from backend, upload files. Click next to next steps or previous steps. It seems complicated. Thinking to use react and redux. Any advice...