• A Step-by-step Guide To Creating Blocks Original Author: Jon Papaioannou original, broken link (not sure if this is same)
• http://demo.moodle.org – test site where you can be admin, instructor or student
• http://kb.ucla.edu/articles/moodle-key-concepts
• http://kb.ucla.edu/articles/good-sources-of-information-on-moodle (scan the Forums)
• Moodle Database Schema
  • For Moodle DB Diagram, see: http://www.labcal.ufsc.br/portal/artigos/modelo_db_moodle/files/modelo_moodle_pt.png
• Moodle Coding Guidelines
  • Accessibility
    • Introduction to Web Accessibility
    • Different Disabilities that can Affect Web Accessibility
    • Section 508 Checklist
  • Adding and Stripping Slashes
  • Output Functions – including p, s, format_text, format_string, and print_textarea
  • phpDOC format should be used for every Function and Class to aid in document generation.
• Moodle Technical Documentation
• PHP Cross Reference of Moodle (see version.php for version number)
  • Function List
  • Class List
  • Variable List
  • Constants List
  • Search – on right side of black bar at top
• CVS Tree – for CVS Tree with diffs
  • How to use cvs to check out any version from Moodle repository
• Bug Tracker Intro
• Bug Tracker (modified version of Jira)
• Moodle Security – no longer security.moodle.org
• How Permissions are Calculated
• Editors/IDEs
  • Setting up Vim for Moodle development
  • Setting up Eclipse for Moodle development

Interesting Developer Forum Threads

• How to begin module development in Moodle
• LEGACY roles and capabilities – what does that mean?
• Communicating Between Modules
• In what table are enrollments stored?