Advent of Compiler Optimisations 2025(xania.org)
356 points by vismit2000 | 62 comments
Matt Godbolt announces the Advent of Compiler Optimisations 2025, a daily blog post and video series in December covering C and C++ compiler optimisations.
#advent-calendar on Hacker News
3 stories tagged advent-calendar, newest first.
Advent of Sysadmin 2025(sadservers.com)
325 points by lazyant | 104 comments
SadServers' Advent of Sysadmin 2025, a 12-day advent calendar of Linux and DevOps troubleshooting challenges running December 1–12.
My favourite colour is Chuck Norris red(htmhell.dev)
473 points by OuterVale | 93 comments
An HTMHell Advent Calendar 2024 article by Declan Chidlow about how browsers parse arbitrary strings like "Chuck Norris" as HTML color values.