Pierre-Luc Simard questions

Pierre-Luc Simard answers

• Why would Perl's CGI::cookie be able to set a cookie in IE, but not Firefox?
• Ruby parsing HTTPresponse with Nokogiri
• Rails: Refresh browser automatically when view (and related) files change
• "wrong number of arguments" ArgumentError when using round
• Runtime error when using MPMediaPickerController in iOS Simulator
• Windows authentication for Intranet/Internet
• AFNetworking JSON request with a boolean
• Is there Java library or framework for accessing Serial ports? [closed]
• Devise authentication gem: How to save the logged in user id?