I am working on a Rails 3.1 app. I have created an application.css.scss.erb file. The .erb is in the end because I want to load a variable from the config file as the color variable in the css:
I have a project and everything is near complete! I\'ve just used mongoid_slug for my project to make readable link! In my model, i have 2 more lines: \"include Mongoid:slug\" and \"slug :title\" and
When uploading files to a serv开发者_C百科er. Should the file name be sanitized? i.e. avoiding non-ASCII characters like é or &?
I am using seeds.rb to create two records, one of which belongs to the other: new_account = Account.create(name: \'AccountName\')
after upgrading to sass-3.开发者_开发技巧1.8 form sass-3.1.7 I get this error: Functions may only be defined at the root of a document.
I have the following Code: def link_to_add_fields(name, f, association) new_object = f.object.class.reflect_on_association(association).klass.new
I\'m creating an application that polls a number of sensors every X minutes and adds the new readings, with a timestamp, in the database. The latest data can be viewed via webpage.
I got the following error when running rails server: ActionController::RoutingError (No route matches [GET] \"/assets/scaffold.css\")
I have a list of html input items in my html page each representing different model. On click of the submit button, I would like to send all the details as a json object to the controller. From the co
Even when no fields specified in update attributes actually changes , thinking sphinx sets delta = 1 which r开发者_Go百科esults in large number of unwanted queries being fired . can we do something to
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