you may have ambiguous routes Error
map.resources: series, singular =>: series_instance
series get / series
post / series
new_series_instance get / series / new
Related Posts of singular and plural rails the same resources ambiguous routes solution
Such examples have been much better online, the main options are the many parameters of usage, their hair under the backup, also hope to help everyone. addRows 4 parameters separately for the table (table, tbody, thead, tfoot, recommend using the back of
Rails library after updating to Rails 2.3.0 ......
Rails library from Rails 2.3.0 to 2.2.2 update after the deployment of your original application under 2.2.2, the need to manually edit some documents, in order to successfully run the application: ①, modified: config / environment.rb Find: RAILS_GEM_VERS
Database data for utf-8 format, including Chinese and Latin and so on Xls export file format and csv format will be garbled when the situation 0, the premise of At database.yml using utf8 encoding connect to database: 1, xls Use spreadsheet Version 0 ...
In the rails application, routes.rb routing has three main ways. 1: map.connect # for routing the admin/customers section map.connect '/superadmin/user_asset/list_assets', :controller => "superadmin/user_asset",:action=>'list_assets' map.connect '/s
Assumptions have the following drop-down list box In the rails in the implementation of such a list box, you can use the following method 1) The use of select 2) Use select_tag 3) Use collection_select
When the number of library visits unicode -> utf8 or gb2312 unicode2utf8 from http://yuweijun.blogspot.com/2008/12/rubyunicodeutf8.html be
(Novice, studying RestFul_Rails, rails 2.2.2) Nested resource definition is as follows: And in the project under the index view using the following code: Results page error: iterations_path undefined I would like to ask how are going on? The teaching ...
dao layer services layer action jsp <tr> <td align="center"> <b> user name: </ b> </ td> <td> <s: textfield name = "czyNumber" cssClass = "textstyle" theme = "simple" size = &q