Not my website. I found this interesting.

Cool but missing the Claude Code or Coding Agent part imo

> If you need a little breathing room, just use a swapfile.

You should always use a swap file/partition, even if you don't want any swapping. That's because there are always cold pages and if you have no swap space that memory cannot be used for apps or buffers, it's just wasted.

A lot of this advice is good or at least interesting. A lot of it is questionable. Python is completely fine for the backend. And using SQLite for your prod database is a bad idea, just use Postgres or similar.