I\'m having a lot of trouble getting a simple true/false to evaluate properly in Rails. I have this in a helper:
I\'m very much interested in the acts_as_commentable gem, but by looking at it I see that it has a column in the database for comment titles. I would not need a title, but I do want to save time by us
I\'m currently p开发者_C百科laying with Rails 3.1 RC4, and when I try to generate a scaffold: rails generate scaffold animal
I am trying to run my app in heroku but I get this error when trying to signup or even access devise\'s login page:
I\'ve set up a set of [object].css.scss styles in my assets/stylesheets directory to correspond with the different views in my application.Every sheet includes a set of global style variable values in
I just installed passenger (apache2) on my ubuntu server to deploy my rails 3.1 rc4 rails app into the wild, and wanted to change from sqlite to mysql.
Should I write any validations for attributes that have type boolean in my schema? create_table \"table_name\", :force => true do |t|
Can you help with that? https://gist.github.com/1040635 GemFile, default plus: ge开发者_JAVA百科m \'therubyracer\'
Since 开发者_StackOverflow\"upgrading\" to Rails 3.1 my app is really slow in development mode (> 30 per request)
Old code, working in Rails 3.0: belongs_to :primary_stream before_save :autocreate_primary_stream, :if=>lambda {|a| a.primary_stream.nil?}
加载中,请稍侯......