KahWee - Web Development, AI Tools & Tech Trends

Expert takes on AI tools like Claude and Sora, modern web development with React and Vite, and tech trends. By KahWee.

KahWee - Web Development, AI Tools & Tech Trends

Expert takes on AI tools like Claude and Sora, modern web development with React and Vite, and tech trends. By KahWee.

Edge 14: Microsoft Finally Catches Up to Firefox

2025 Update: Edge switched to Chromium in 2019, abandoning the EdgeHTML engine discussed here. This post captures a brief moment when Microsoft was genuinely competing with its own [browser engine....

Mocha v3: Major Improvements to the Test Runner

2025 Update: Mocha remains a popular [JavaScript testing framework. While newer tools like Jest and Vitest have emerged, Mocha's flexibility and plugin ecosystem keep it relevant. The `.only()`...

Setting Up CORS Vary-Origin Headers in AWS S3

When serving files from S3 to multiple domains, you need the `Vary: Origin` header to handle caching correctly. Without it, browsers and CDNs cache the first CORS response and serve it to all...

Using UglifyJS's screw-ie8 Option in Gulp

By default, UglifyJS writes JavaScript that works around IE 6-8 quirks. If you're building a modern app, those workarounds just add bloat. The `screw-ie8` flag tells UglifyJS to skip those...

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