Debouncing, Throttling & Other Performance Optimisations
Introduction User interfaces feel slow when apps react too often to rapid events like scrolling, resizing, or typing. As applications...
Functional Programming Techniques in JavaScript
Introduction As JavaScript applications grow, managing state and complexity becomes harder. Functional programming (FP) offers a set of techniques that...
Building a React App with Next.js 14
Introduction Modern React applications demand fast load times, strong SEO, and a smooth developer experience. Next.js 14 builds on these...
Unit Testing with Jest and Vitest in Modern JS Projects
Introduction Reliable software depends on reliable tests. As JavaScript projects grow, manual testing quickly becomes slow and error-prone. Unit testing...
Advanced TypeScript Types & Generics: utility types explained
Introduction TypeScript becomes truly powerful when you move beyond basic interfaces and types. As applications grow, reusable and expressive type...
Monorepos with Nx or TurboRepo: when and why
Introduction As teams grow and codebases expand, managing multiple repositories becomes harder. Dependencies drift, tooling diverges, and changes take longer...
Building a Progressive Web App (PWA) from Scratch
Introduction Modern users expect fast, reliable, and installable web experiences across devices. Progressive Web Apps (PWAs) bridge the gap between...
Modern ECMAScript Features You Might Have Missed
Introduction JavaScript evolves quickly, and new ECMAScript releases often introduce features that quietly improve code quality, safety, and readability. While...
Using Node.js Streams for Efficient File Processing
Introduction Processing large files efficiently is a common challenge in backend systems. When files grow in size, loading them fully...