• Erlang Cheatsheet
• Erlang Patterns
• 7 myths of Erlang performance
• Erlang's Tail Recursion is Not a Silver Bullet
• According the docs, use the re module, rather than the regexp module.
• PropEr Testing (Fred Herbert, author of LYSE)
• PropEr Testing (Fred Herbert, author of LYSE)
• Erlang.mk User Guide
• A language for querying/joining ETS/DETS/Mnesia

http://erlang.org/doc/man/qlc.html