Deep Tech Wisdom
For backend developers who care about craft
Latest Insights
JavaScript
From AMD/UMD to ESM: A No-Nonsense Migration Guide
If your codebase is still slinging AMD define() calls or UMD wrappers like it’s 2015, you’re not alone. But with Node 20+ and browsers …
Javascript
TypeScript 6.0 Breaking Changes & New Features Explained
If you’ve spent hours tweaking tsconfig.json files and wondering why your build times feel slow, TypeScript 6.0 has some real improvements for …
Nodejs
HTTP Headers: Complete Guide to Secure & Optimize Your APIs
Running a production API without properly configured HTTP headers is leaving your front door unlocked. Browsers block modern features, CDNs refuse to …