Pavling questions

Pavling answers

• Random CSRF token authenticity errors
• RuntimeError: You should not use the `match` method in your router without specifying an HTTP method
• Howto get all state_machine events from model class?
• how to create an app-wide object
• Is there a workaround for "stack level too deep" errors in recursive routines?
• How does <%= f.submit %> know where to post?
• Ruby/Rails - Create a table dynamically for variable number of cells
• Testing JavaScript Click Event with Sinon
• In Ruby, what are the naming conventions for mixins when there is no proper english "<verb>able"?
• Rails has many and belongs to one