Where this shows up on the site
Blog post
Markdown Formatting for Beginners: The Copy-Paste Guide
A friendly Markdown cheat sheet with copyable examples for headings, lists, links, images, tables, quotes, checklists, and fenced code blocks.
Blog post
GitHub, Mattsplained
If you're vibe coding, you do not need to become a Git wizard overnight, but you do need a basic GitHub workflow. Here's the plain-English version.