Tips, tutorials, and best practices for working with data formats
Learn what Unix timestamps are, how they work, and why developers use them. Includes conversion examples, common pitfalls, and best practices for handling epoch time.
Read more → TutorialLearn how QR codes work, types of QR codes, and how to generate them programmatically. Includes WiFi, vCard, URL, and email QR code examples.
Read more → ReferenceThe ultimate Markdown cheat sheet. Learn all Markdown syntax with examples — headers, lists, links, code blocks, tables, and more.
Read more → ReferenceComplete HTML entities reference guide. Learn about named entities, numeric entities, and when to use character encoding in HTML.
Read more → JSONLearn everything about JSON (JavaScript Object Notation) - from basic syntax to advanced formatting techniques. Discover how to validate JSON, format it for readability, and convert it to other formats.
Read more → XMLMaster XML document formatting with proper indentation, syntax validation, and best practices. Learn how to beautify XML for debugging and minify it for production.
Read more → SQLDiscover the importance of SQL formatting for maintainability. Learn formatting conventions for different SQL dialects including MySQL, PostgreSQL, and SQL Server.
Read more → EncodingLearn how Base64 encoding works, when to use it, and how to encode/decode strings. Covers UTF-8 support, data URIs, and common use cases in web development.
Read more → TipsBoost your productivity with these practical tips for handling JSON, XML, SQL, and other data formats. Includes keyboard shortcuts, automation ideas, and tool recommendations.
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