Blog
Technical guides and best practices for developers.
QR Code Best Practices: When and Why to Use Them
Explore QR code standards, use cases, and best practices. Understand error correction levels, sizing, and when QR codes are the right choice.
6 min read
Base64 Encoding Explained: How It Works and When to Use It
Learn what Base64 encoding is, how the algorithm works step by step, and when developers use it in APIs, emails, and web development.
7 min read
UUID v1 vs v4: Which Should You Use?
Compare UUID v1 and v4 formats with technical details, security implications, and real-world use cases. Includes UUID v7 as a modern alternative.
7 min read
How to Write Better Regular Expressions: A Practical Guide
Learn regex patterns, performance tips, and common mistakes. Master character classes, quantifiers, and lookaheads with practical examples.
8 min read