Comment by dpc_pw

Seconded. Especially for Go, because it's mostly a lowest common denominator of language features it's not hard to write the code itself. The problem is that the module system is different and had plenty of changes along the years, What I would really like is an up to date "learn how to handle Go project in 30 minutes" tutorial (initialize new project with all best practices, add modules, publish, fork&clone&submit&pr including 3rd party submodules, test, CI, profile, debug).