Avery questions

• How do I check what filesystem my SVN repository is using?
• How do I determine what branch/tag I have checked out in git?
• Does a Javascript process have multiple threads of execution?
• How does `rake` know where to look for Rakefiles?
• How do I determine if truncation is being applied in my style through JS?
• How do I find all occurrences of a string in emacs?
• How do I configure git to inherit my specific $PATH environment variable?
• What is the right syntax for Ruby to do a system call to curl?
• When is using instance variables more advantageous than using let()?
• How do I construct a cross database query in PHP?

Avery answers