Technology & Code

Subcategories

• Documentation (7)
• Developer Tools (6)
• Security (3)

Sites in this branch

• Astro freenew
  Framework documentation written clearly enough that architectural intent stays visible alongside the API. Visit site
• Can I use... free
  A crucial reality check between browser-feature enthusiasm and what users can actually run. Visit site
• DevDocs free
  The best documentation aggregator for people who want one fast searchable tab instead of ten. Visit site
• Docker Docs free
  A rare product-doc site where the official documentation is often the fastest path to clarity. Visit site
• MDN Web Docs Cool freenoaccountnew
  Still the best front-line documentation for web platform work because it explains behavior, not just syntax. Visit site
• Node.js free
  Official docs that are worth using directly once you stop expecting a tutorial voice from them. Visit site
• tldr pages free
  Command-line examples distilled to the part you actually needed when opening the page. Visit site
• GitHub free
  Useful not because everything good is there, but because so much modern software reality is visible there. Visit site
• htmx freenew
  A sharply argued web-development tool and documentation site that makes old ideas feel newly usable. Visit site
• npm free
  Package metadata, docs links, and version history in one place, even if the ecosystem around it is chaotic. Visit site
• regex101 free
  A debugging surface for regular expressions that turns black magic back into inspectable mechanics. Visit site
• Stack Overflow decayed
  Still worth searching for old answers first, even if the social climate and surface quality have softened. Visit site
  Decayed: The archive remains valuable, but newer content quality and site atmosphere are less consistently helpful than before.
• W3C Markup Validation Service free
  Still useful because boring standards checks save time that glossy tooling prefers to waste. Visit site
• Have I Been Pwned free
  A practical public service that tells people something concrete about their exposure. Visit site
• National Vulnerability Database free
  Still a necessary security reference when you need the official record, not commentary about the record. Visit site
• OWASP free
  Security reference that still matters because it keeps common failures named and documented publicly. Visit site