This app helps you transform your team and codebase into code hospitable entities.
- Go to the Code Hospitality homepage
- Click the 'DOWNLOAD RIGHT NOW' button
- Twiddle thumbs
- Enjoy
| class Bottles | |
| def verse(number) | |
| if number == 2 | |
| <<-VERSE | |
| 2 bottles of beer on the wall, 2 bottles of beer. | |
| Take one down and pass it around, 1 bottle of beer on the wall. | |
| VERSE | |
| elsif number == 1 | |
| <<-VERSE | |
| 1 bottle of beer on the wall, 1 bottle of beer. |
| #place immediately under 'form_for' line | |
| <% if @item.errors.any? %> | |
| <div id="error_explanation"> | |
| <h2><%= pluralize(@item.errors.count, "error") %> prohibited this item from being saved:</h2> | |
| <ul> | |
| <% @item.errors.full_messages.each do |msg| %> | |
| <li><%= msg %></li> | |
| <% end %> |