What was the hardest part for you when publishing your first npm package?

CORS Isn't a Bug - It's Your API Trying to Warn You (And You Ignored It)

`any` caused a production bug for me — how are you handling API typing?

You're Not Lazy. You're Running on Empty.

ESM vs CJS — Why Your import Still Breaks in 2026 and How to Finally Fix It

We deployed a “small fix”… and it took down production

Environment Variables You're Leaking to the Frontend Without Knowing It