Encoding Articles

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Encoding

What is Base64 Encoding and When Should You Use It?

Base64 explained with a worked example: the 64-character alphabet, padding, why it is not encryption, URL-safe Base64, data URIs, MIME, and common decoding errors.

Jan 15, 2026 17 min read

Encoding

URL Encoding Explained: Percent-Encoding for Web Developers

Understanding URL encoding (percent-encoding): why special characters need encoding, how it works, and common pitfalls when building URLs and query strings.

Jan 14, 2026 5 min read

Encoding

Understanding Character Encoding: ASCII, Unicode, and UTF-8

From ASCII to Unicode to UTF-8: how computers represent text, why encoding matters, and how to avoid the dreaded mojibake (garbled text).

Jan 13, 2026 9 min read

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