// TIL

Today I learned

Short things I learn while shipping: a surprise, a snippet, a link, posted the day it happens. Longer pieces are in the blog.

2026

Oct 22, 2026 · ai claude

Claude code has security plugin which can check code and it's free!

/security-review - built in command, no need for install. Run it on current branch

security-guidance plugin
/plugin install security-guidance@claude-plugins-official

Today I just realized Claude artifacts can be public.

So apparently, the thing I was playing around with can be shared with the entire internet. 🤯😄

Today’s reminder that sometimes you have to go back to basics: I had to compile PHP from source because Ondřej's packages were overloaded.