#javascript
Web Development
Filtering JavaScript Arrays Without Losing the Thread
How JavaScript array filtering works, when to use filter, how it differs from map, and how to keep conditions readable with examples.
Web DevelopmentSorting Arrays in JavaScript: A Careful Mental Model
How JavaScript array sorting works, why compare functions matter, and how to avoid string-order surprises and mutation bugs.
Web DevelopmentWhat Is JavaScript? A Practical Beginner Map
JavaScript explained for beginners: language basics, runtime environments, objects, arrays, functions, async work, and web apps.
Web DevelopmentWhat Is TypeScript? Types Without the Ceremony
TypeScript explained for JavaScript developers: static types, editor feedback, migration paths, tradeoffs, and when to use it.
Web DevelopmentNext.js vs React: When You Need a Framework
React is a library, Next.js is a framework built on it. A pragmatic, dated guide to which one fits your project, SPA, SEO site, or full-stack app.