- form_for :user, :url => users_path do |f|
  %ul.register
    %li
...

def which_class?
  if self.language == "C/C++"
     self.language = "sh_cpp"
...

def zipcode=(new_zipcode)
    if new_zipcode != self.zipcode
      write_attribute(zipcode, new_zipcode) #problem here
...

# Sample Output:
 #
 #  <tr>
...

<%= (@post.category ? @post.category.name : '') + ' ' + link_to(@post.title, post_path(@post)) %>

class PostsController < ResourceController::Base
...

module ModelHelpers

  def self.included(base)
...

namespace :migrations do
  
  desc 'reverts, renames and re-executes uncommitted migrations that conflict with already committed migrations'
...