JavaScript Archives - Page 2 of 3

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Stop Crashing Your Apps: A 6-Month Production Review of Web Streams

May 11, 2026

Learn how the Web Streams API can slash your application's memory usage. A technical deep dive into processing massive datasets in Node.js and the browser with constant low memory overhead.

Programming

Cutting Next.js Bundle Sizes with React Server Components

May 11, 2026

Discover how React Server Components (RSC) can shrink your Next.js bundle sizes and boost performance. A practical guide based on six months of production experience.

Programming

Clean Code with Functional Programming: Currying, Pipe, and Composition in JS/TS

May 7, 2026

Stop wrestling with state mutations. This guide shows you how to use Currying, Pipe, and Composition in JavaScript and TypeScript to write code that is predictable, testable, and clean.

Programming

Mastering Bun.js: The High-Performance JavaScript Runtime for Modern APIs and CLI Tools

May 1, 2026

Learn how to transition from Node.js to Bun.js for superior performance. This guide covers installation, project configuration, and production monitoring for APIs and CLI tools.

Programming

Scaling React Performance: Mastering Memoization, Code Splitting, and the Profiler

April 30, 2026

Is your React app feeling sluggish? Learn how to use memoization, code splitting, and the Profiler to slash render times and reduce bundle sizes in large-scale applications.

Programming

TypeScript for Beginners: Stop Guessing and Start Writing Safer Code

April 3, 2026

Tired of 'undefined' errors? Learn how to transition from JavaScript to TypeScript with this practical guide on interfaces, union types, and strict configurations.

Programming

Scaling Node.js: High-Performance Async/Await and Event Loop Management

March 30, 2026

Master high-performance Node.js development with this guide to Async/Await. Learn how to optimize the Event Loop, use parallel execution patterns, and handle CPU-heavy tasks.

Programming

Building Real-time Apps with WebSocket: A Practical Node.js to Deployment Guide

March 28, 2026

This guide covers building real-time applications with WebSockets and Node.js. It details various real-time approaches, their pros and cons, and a recommended setup featuring Node.js, the `ws` library, PM2, and Nginx. Follow practical code examples from development to a production-ready deployment.

Programming

Building Modern Web Apps with SvelteKit: From Setup to Production Deployment

March 23, 2026

SvelteKit combines a compile-time component model with file-based routing, SSR, and built-in API endpoints — all in one framework. This guide walks through setting up a SvelteKit project, configuring it for production with the Node adapter, and deploying it behind Nginx with PM2 for process management.

Programming

Regex Tutorial: A Practical Guide with Examples and Online Tester

March 21, 2026

Navigate Regular Expressions with confidence. This practical guide covers core concepts, syntax, and real-world examples to solve common text processing problems efficiently.