开发者_如何学PythonIs there any method do the opposite of what \"auto_link()\" does ??strip_links()
I am trying to humanize the symbols that are the keys for a hash c.each_key{ |f| humanize(f.to_s)} but for some reason, i get an error like so
I\'m moving a system to a new server. The code is the same on both servers. What is differ开发者_如何学运维ent (and wrong) is the output from methods within DateHelper.
Rails 3.0.3 does not seems to accept <%= f.text_area :message, :class => \"share_ta\" %> as a valid statement, and says ActionView::Template::Error (undefined method \'message\' for []:Array)
I want to override how rails creates a view *.html.erb In ActionView package I already Tried to do it. Doing it
Now, I have to admit, I\'m totally new to Ruby on Rails and don\'t quite understand every concept. I have installed Devise for authentication and followed this guide to include sign up and log in link
How can I display the page load time in the view, similar to how the log file shows开发者_C百科 \"Completed 200 OK in 19ms (Views: 16.8ms | Models: 0.497ms)\"You might want to use Seconds better:
I have a button_to that I want to perform a PUT action (there is only one thing that can be updated about this resource - it will be updated as being \'acknowledged\', so there are no other form field
How can I execute a image_tag me开发者_C百科thod in a Rails console Run the console $ rails c Load helpers
I have a view on my current project which does something like the following(in haml): -@horses.each do |horse|
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