There are times when you have many tasks that you want to process in parallel, but executing all of them in parallel would be too heavy, so you want to specify the number of tasks to be executed concurrently. I am ashamed to admit that I d…

I started with the Go language. When I learn something new, I like to read a book that gives me a one-stop, systematic overview. I read "Concurrency with Go Language" this time, and it was so good that I wrote my impressions here. Concurre…