Suppose u got a project idea. But for this project u have to use a totally different language, say Go as it's suits the use case. But till now u had experience in other languages like Java, node etc.
How do you switch to different language in minimum time? What points u keep in mind to get the language? U r well aware of that u may or may not use this language for another project in future. But for this project, it's best case scenario.