Michaël Witrant questions

Michaël Witrant answers

• irb does not print anything
• HTTParty and text/xml
• Using remote file as attachment in rails
• How to user factory girl to create associated lists with a has_many with a validation that requires it on create
• Storing image using open URI and paperclip having size less than 10kb
• Running xcodebuild from a forked terminal
• Using Haml Helpers That Return Strings
• How to keep rspec tests DRY with lots of "have_link"
• Pushing a Git source tree, not just a repository
• 301 redirect of a group of related paths in Rails 3 routes