7 Things I Wish I’d Known When I First Started Developing on WordPress

It seems like the memory_limit on the server is too low for the background resize. Please set it minimum 60M and reload the page! You can disable this message in global configuration 'Frontend debug message' option.
It seems like the memory_limit on the server is too low for the fade on load feature. Please set it minimum 60M and reload the page! You can disable this message in global configuration 'Frontend debug message' option.

Starter Themes

Trusted WordPress Themes for Purchase

Understanding Licensing

Security Resources

User Management

Naming and Child Theme Creation

Theme Unit testing

WordPress Cheat Sheets