React, TypeScript & JavaScript Articles

How to Center a Div in CSS: Every Method Explained

Learn CSS centering the practical way: center a div horizontally, vertically, and...

CSS Subgrid Explained: Aligning Nested Grid Layouts

CSS subgrid lets nested grids inherit the parent's tracks, so card titles,...

JavaScript Async Await: A Practical Guide with Examples

JavaScript async await makes asynchronous code read like synchronous code. Learn error...

Responsive CSS Grid Without Media Queries, Explained

Build a responsive CSS grid with zero media queries using repeat, auto-fit,...

TypeScript 7 Benchmarks: Real Speed Across Three Repos

TypeScript 7 benchmarks measured across three real repos: the official Microsoft numbers...

TypeScript 6 vs 7: How the Bridge Release De-Risks It

TypeScript 6 vs 7 explained: version 6 is the JavaScript-based bridge that...

TypeScript 7 Framework Support: Vue, Svelte, and More

TypeScript 7 framework support is uneven at GA. React and Node work...

TypeScript 7 in CI: Faster GitHub Actions Type Checks

Wire TypeScript 7's native tsc into GitHub Actions CI. A type-check job...

TypeScript 7 Monorepo Migration: A Build-Mode Guide

Migrate a multi-package TypeScript 7 monorepo with project references, composite builds, and...

TypeScript 7 (Project Corsa): The Complete 2026 Guide

TypeScript 7 (Project Corsa) rewrites the compiler in Go for 10x faster...

TypeScript 7 React Migration Checklist for Vite Apps

An ordered TypeScript 7 React migration checklist for a single Vite app:...

TypeScript Cheat Sheet: Types and Syntax Reference

A practical TypeScript cheat sheet: basic types, arrays, interface vs type, functions,...

Android Tutorial: Introduction to Mobile Development

Understand Android development from the kernel up. OS architecture, ART runtime, SDK...

Container in Flutter: The Box Layout Widget Tutorial

Master Container in Flutter. Width, height, padding, margin, BoxDecoration: color, gradient, border,...

Android Kotlin Tutorial: Getting Started Introduction

Start Android dev in Kotlin: compare Kotlin vs Java, install Android Studio,...

Android Kotlin Button OnClick Event: Complete Tutorial

Wire button clicks in Android Kotlin. Three approaches: lambda, function reference, OnClickListener...

EditText with Toast in Android Kotlin: Input Guide

Read user input with EditText in Android Kotlin. Covers inputType, hint, maxLength,...

Flutter Tutorial: Introduction to the UI Framework

Get into Flutter basics: Dart language, Skia renderer, widget tree, hot reload,...

ImageView in Android Kotlin: Display Images in Apps

Display images in Android Kotlin apps. XML attributes, scaleType, drawable loading, network...

Bun vs Node 24 vs Deno 2.5: 2026 Runtime Showdown Tested

Bun ships 1.2, Node 24 hit LTS, Deno 2.5 added npm parity....

Claude Code for React and TypeScript: Workflow Guide

Claude Code is a CLI, not an IDE plugin. For React/TypeScript projects,...

Build TypeScript Agents with Mastra and Vercel AI SDK

Mastra and Vercel AI SDK give TypeScript developers typed tools and Zod-validated...

AI Code Review for TypeScript: CodeRabbit + GitHub Actions

Add AI code review to your TypeScript project in one afternoon. Step-by-step:...

CI/CD Quality Gates for AI-Generated TypeScript Code

AI coding tools introduce any types and skipped edge cases faster than...

Cursor AI for TypeScript: 20 Tips That Boost Output

Cursor AI is faster with TypeScript than with JavaScript. These 20 tips...

TypeScript Validation with Zod and React Hook Form

Practical guide: validate React forms with Zod 3.x and TypeScript. One schema...

Model Context Protocol: Connecting AI to Dev Tools

MCP lets AI agents connect to databases, APIs, and filesystems via JSON-RPC....

Node.js 23 Native TypeScript Support Without Other Tools

Node.js 23.6 ships --experimental-strip-types to run .ts files directly. No ts-node, no...

React Data Fetching with TypeScript & TanStack Query

Learn type-safe data fetching in React using TanStack Query v5. Compare fetch,...

How to Refactor Large React Components With AI Tools

A practical workflow for breaking apart 500-line React components with AI tools,...

SOLID Principles in TypeScript: A Practical Code Guide

Learn SOLID principles through TypeScript examples from real scenarios, auth services, HTTP...

Testing AI-Generated React Components: A 2026 Playbook

AI tools write React components fast but skip edge cases. These testing...

TypeScript as AI Contracts: Guide LLM Code Generation

TypeScript interfaces are machine-readable contracts for AI. Learn the prompting patterns that...

TypeScript Clean Code: 15 Patterns for Better Software

Fifteen TypeScript patterns that cut bugs, improve readability, and scale to large...

TypeScript Code Smells: 12 Patterns You Should Fix Now

TypeScript anti-patterns like `any` abuse and interface bloat cost teams real debugging...

TypeScript Strict Mode: The Complete Engineer Guide 2026

Enable TypeScript strict mode the right way. Covers strictNullChecks, noUncheckedIndexedAccess, and every...

Vibe Coding with TypeScript: A Quality-First Framework

Vibe coding ships features fast, but AI code has 1.7x more defects....

React Compiler: Practical Guide to Auto-Memoization

The React Compiler auto-inserts memoization at build time. How to install it,...

TypeScript 7 Migration: What Changed and How to Upgrade

TypeScript 7 (Corsa) compiles 10x faster using a native Go compiler. Step-by-step...

Rob Pike's 5 Programming Rules From 1989 Still Work

Rob Pike wrote 5 rules of programming in 1989 at Bell Labs....

AI Coding Tools in 2026: What Actually Works for Devs

Comparing GitHub Copilot, Cursor, and Claude Code from 14 months of daily...

Node.js 20 to 24 Migration: What Breaks and How to Fix It

Upgrading Node.js from v20 to v24? Here's every breaking change that will...

React Hook Form vs Formik in 2026: Library Showdown

React Hook Form wins on performance and bundle size vs Formik. Both...

React Server Components with TypeScript: Production Guide

React Server Components run on the server with zero bundle cost. Here's...

How TypeScript Types Make AI-Generated Code More Reliable

AI coding tools write faster but hallucinate APIs and types. Here's how...

Zustand vs Jotai with TanStack Query Compared 2026

Zustand, Jotai, or TanStack Query for React state? Comparison of re-render behavior,...

Three Pillars of JavaScript Bloat in 2026 and Their Fixes

JavaScript bloat comes from dependency sprawl, polyfill debt, and framework overhead. Learn...

CSS Grid vs Flexbox: How to Choose the Right Layout

CSS Grid and Flexbox solve different layout problems. Learn which to use...

React Hooks Best Practices: Common Pitfalls to Avoid

React hooks best practices for production: fix stale closures, dependency array bugs,...

TypeScript Utility Types: A Practical Developer Guide

Master TypeScript's built-in utility types: Partial, Required, Pick, Omit, Record, Exclude, and...

React 19: Complete Guide to New Features and Migration

React 19 guide: Compiler, Actions, useOptimistic, Activity API, and useEffectEvent. Migration steps,...

CSS Container Queries: Build Truly Responsive Components

CSS container queries let components adapt to their parent's width. Syntax, named...

TypeScript Generics: Practical Guide for React Developers

Master TypeScript generics in React: typed hooks, generic components, API wrappers, and...