Skip to content
The index · 8 chapters · 135 minutes

The chapters

Work through them in order. Each one explains an idea, hands you a small project that gets it wrong, and ends with a check that reads the project the way a license scanner, or a careful lawyer, would.

  1. 01No license, no permissionCase: The repo nobody could usecopyright, choosing a license15 min
  2. 02One license, three placesCase: Three answers to one questionSPDX ids, manifests, README15 min
  3. 03Keep their nameCase: The name that went missingMIT's condition, templates, forks15 min
  4. 04Copying Apache codeCase: The file that forgot where it came fromApache-2.0, NOTICE, stated changes20 min
  5. 05Fonts, icons and imagesCase: The font with no papersOFL, icon sets, Creative Commons15 min
  6. 06Names and logosCase: The partner nobody signed uptrademarks, logos, endorsement15 min
  7. 07What you shipCase: The copyleft two levels downdependencies, copyleft, CI gates20 min
  8. 08Copyleft over the networkCase: The fork that hid its sourceAGPL, network use, source offers20 min