JCorcuera questions

JCorcuera answers

• Ruby blocks example not working as it is supposed to
• finding where by using IN operator in rails3
• How does one add an attribute to a model?
• How to create complex Json response in ruby in rails
• Rails route based on virtual host (Host HTTP header)
• case when with match
• HAML: Indenting if/else statements with common content
• Java Web Framework similar with Ruby on Rails paradigm
• How can I check a word is already all uppercase?
• Using sanitize within a Rails controller