https://sparsenotes.com/tags/go/ Recent content in go on Sparse Notes https://sparsenotes.com/images/og-default.png https://sparsenotes.com/images/og-default.png Hugo -- gohugo.io Sat, 07 Nov 2026 00:00:00 +0000 https://sparsenotes.com/posts/2026/11/concurrency-is-not-parallelism-rob-pike/ Sat, 07 Nov 2026 00:00:00 +0000 https://sparsenotes.com/posts/2026/11/concurrency-is-not-parallelism-rob-pike/ Rob Pike's Heroku Waza talk explains that concurrency is a way to structure a program as independently executing pieces, and that parallelism, which is about execution, is something a good concurrent design gets almost for free.