Posts tagged "JavaScript"

18 posts found

State Management in React: Comparing Context API, Zustand, Redux, and Jotai

Master React state management by comparing Context API, Zustand, Redux, and Jotai. Learn when to use each solution with practical examples and real-world patterns.

Data Structures in JavaScript: Complete Guide

Master JavaScript data structures from arrays and objects to custom implementations like stacks, queues, trees, and graphs. Learn when to use each structure and optimize performance.

Error Handling Strategies in JavaScript: Try-Catch, Promises, and Async/Await

Master JavaScript error handling with try-catch, Promises, and async/await. Learn best practices, common pitfalls, and practical patterns for robust applications.

Testing Strategies for Modern Web Applications: Unit, Integration, E2E, and Visual Testing

Master comprehensive testing strategies for web applications. Learn unit, integration, E2E, and visual testing with Jest, Vitest, Playwright, and best practices.

SOLID Principles in JavaScript: Practical Examples and Common Violations

Master SOLID principles in JavaScript and TypeScript with practical examples. Learn Single Responsibility, Open/Closed, Liskov Substitution, Interface Segregation, and Dependency Inversion with real-world code.

Monorepo Architecture: Turborepo, Nx, pnpm Workspaces, and Build Optimization

Master monorepo architecture with Turborepo, Nx, and pnpm workspaces. Learn build optimization, workspace management, and scaling strategies for large JavaScript projects.

Micro-frontends Architecture: Module Federation and Single-SPA

Master micro-frontends architecture with Module Federation and Single-SPA. Learn when to use micro-frontends, implementation strategies, and practical examples for scalable frontend applications.

Test-Driven Development (TDD) in JavaScript: Red-Green-Refactor Cycle

Master Test-Driven Development in JavaScript with the Red-Green-Refactor cycle. Learn TDD workflow, practical examples, benefits, and best practices for writing better code.

React 19 Features and Migration Guide: What's New and How to Upgrade

Master React 19's new features including Actions API, Server Components, new hooks, and the React Compiler. Learn migration strategies and best practices for upgrading from React 18.

Modern JavaScript Features: ES2020-2024 New Features and When to Use Them

Master modern JavaScript features from ES2020-2024 including optional chaining, nullish coalescing, top-level await, and more. Learn when and how to use each feature effectively.