AboutRuby questions

AboutRuby answers

• Sinatra PUT method not working?
• sending POST in ruby?
• Sinatra cannot find views on Ruby 1.9.2-p0
• Calling Sinatra from within Sinatra
• How to use Nokogiri and XPath to get nodes with multiple attributes
• Ruby: Get currently logged in user on windows
• Regex that matches valid Ruby local variable names
• What does `update_attribute` return if it fails?
• Can any of Ruby's HTML Parsers do JavaScript to see the resulting DOM?
• Find a process ID by name