sjsc questions

• Ruby on Rails: What prevents a user from adding a form field to a form?
• Do you know of any Rails "Announcements" plugins?
• How do you log the callback methods being called?
• Is it possible to include external routes files into the main routes.rb file?
• Ruby on Rails: Observers and flash[:notice] messages?
• Ruby on Rails: Defining a method with options
• How would I match nested "if" statements in regex? (using ruby)
• Ruby on Rails: How do I correctly define a method in the model to total up a column?
• Regular expressions: How do I grab a block of text using regex? (in ruby)
• Jquery: Select menu to show and hide certain div elements

sjsc answers