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EncodingApril 7, 20268 min read

What Is Base64 Encoding and How Does It Work?

A practical guide to Base64 encoding — what it is, why it exists, how it works under the hood, and when you should (and shouldn't) use it in your projects.

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Data FormatsApril 7, 202610 min read

Understanding JSON: A Complete Guide for Developers

Everything you need to know about JSON — syntax rules, data types, common pitfalls, and best practices for working with JSON in web applications.

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CSSApril 7, 20267 min read

CSS Tools Every Developer Should Know in 2026

From gradient generators to box shadow builders — a roundup of essential CSS tools that save time and help you write better styles.

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Developer ToolsApril 7, 20269 min read

How to Use Regular Expressions: A Practical Guide

Regular expressions don't have to be scary. This guide covers the most useful patterns, common use cases, and tips for writing readable regex.

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Web FundamentalsApril 7, 20266 min read

URL Encoding Explained: When and Why You Need It

Why do URLs replace spaces with %20? Learn how URL encoding works, when it's required, and how to avoid common encoding bugs in your applications.

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