Previous discussions:
* Ask HN: Advanced Linux users, which distribution do you run? Why? - https://news.ycombinator.com/item?id=23816007 (2020)
* Ask HN: Which Linux distribution do you use? - https://news.ycombinator.com/item?id=19084764 (2019)
* Ask HN: Which Linux distribution do you use, and why? - https://news.ycombinator.com/item?id=16315087 (2018)
* Ask HN: How to choose a certain GNU/Linux distro? - https://news.ycombinator.com/item?id=10504366 (2015)
* Ask HN: Which Linux distribution you are currently using? - https://news.ycombinator.com/item?id=9030713 (2015)
* Ask HN: Which linux distribution are you using? - https://news.ycombinator.com/item?id=4986047 (2012)
Alpine Linux for temporary instances when I just need something stood up quickly. The VM and docker container images are tiny. The supported packages are almost always up to date with upstream. The setup is so fast and small I can basically run the entire thing in ram.