Guides, explainers, and practical tips about text, encoding, writing, and the web.
Every word carries centuries of history. Explore how words originate, evolve, and change meaning — and how you can start uncovering the stories behind the language you use every day.
Naming conventions are everywhere in code. Here's a practical guide to camelCase, snake_case, kebab-case, PascalCase, and when to use each.
Copy text from a PDF or Word doc and it comes out garbled. Here's exactly why this happens — and how to clean it up in seconds.
You've seen those strings ending in "==". Here's the plain-English explanation of Base64, why it was invented, and where it shows up today.
ROT13 is one of the simplest ciphers ever invented, yet its story runs from Julius Caesar's battlefield dispatches all the way to Usenet spoiler tags.
Word and character count shows up everywhere — blog SEO, social posts, database fields, resumes. Here's a guide to the limits that actually matter.