Hacker News
- Multi-threading without locks https://i-kh.net/2020/02/10/multithreading-without-locks/ 4 comments programming
- Interview with Bjarne Stroustrup ("concurrency without say 'thread' or 'lock'") http://www.daniweb.com/interviews/interview313564.html 9 comments cpp
- A "Suicide Cog" is a fixed cog without a reverse-thread lock ring. Usually done to save money, the cog can spin off of the hub at just the wrong time. http://www.urbanvelo.org/issue25/p86-87.html 22 comments bicycling