$ cat /var/log/thoughts/tutorials

Tutorials: JavaScript

Step-by-step walkthroughs to build, deploy, and automate.

Showing page 1 of 1 (3 total posts)

Stop Treating localStorage Like a Database (It Will Bite You in Production)

localStorage has a 5-10MB limit, throws QuotaExceededError silently, and vanishes in Safari private browsing. Here are the five ways it breaks in production and what to use instead.

TutorialsJavaScriptWeb DevDebuggingPerformance1 min read · Apr 11, 2026

Tutorials: JavaScript

Stop Treating localStorage Like a Database (It Will Bite You in Production)

Tutorials: JavaScript

Stop Treating localStorage Like a Database (It Will Bite You in Production)

JavaScript Monorepo Setup That Doesn't Make You Want to Quit

7 Bun Hidden Features Most Developers Haven't Tried