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In-depth blog posts, hands-on courses, free developer tools, and comprehensive documentation for modern web development.

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Recent Posts

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• 6 min read • tutorials

Frontend Framework to Learn in 2026: Practical Guide

Choosing the right frontend framework in 2026? We compare React, Next.js, Vue, Nuxt, Angular, Svelte, and Astro to help you decide based on jobs, learning curve, and project goals.

frontendreactvue
• 4 min read • web development

DOM Construction in Browser

Discover how the DOM is constructed in the browser and how it is used to render the page.

dombrowserhtml
• 4 min read • blog

How HTML, CSS and JS works together

Learn how HTML, CSS and JS works together to create a web page.

programmingjavascriptweb development

Courses

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beginner • 4 hours • 5 lessons

React Fundamentals

Learn React from scratch with hands-on projects and real-world examples

reactjavascriptfrontend

Documentation

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My Project

Complete documentation for My Project

v1.0.0 • 3 pages

Tech Guides

Practical technical guides and references

v1.0.0 • 2 pages

Developer Tools

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Free, private, client-side tools. No data leaves your browser.

{ }

JSON Formatter

Format, validate, minify

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Diff Checker

Side-by-side comparison

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Regex Tester

Live match highlighting

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Color Picker

Palettes & CSS export

 🔑

JWT Decoder

Decode & inspect tokens

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QR Generator

URLs, WiFi, email, phone