2022
Cutajar - Mastering Multithreading Programming with Go (Golang)
    https://www.udemy.com/course/multithreading-in-go-lang/
    https://tutsgalaxy.net/mastering-multithreading-programming-with-go-golang/
    magnet:?xt=urn:btih:5fa193afd583bcc0082c9cfce44a06af4e82588c
    magnet:?xt=urn:btih:1b89b667df91cb38c787c329906d9b7cf8c1c411
    magnet:?xt=urn:btih:f8339bc1c498f0d960964bfa093b83849718c958
    https://github.com/AminMortezaie/go-practice?ref=golangexample.com
    ! 2.09g, super (ispecially illustrations)