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Here's the relevant controller code: if @song.update_attributes(params[:song]) respond_to do … Read more Having Trouble Rendering Javascript In Rails

I have the following jQuery: var request = $.get('getPerforceSuites'); request.success(func… Read more Jquery Call To Controller Action Is Not As Expected

This question follows a previous one: Shall I use Node.js Instead of Rails for Real-time WebApps? T… Read more Communicate Between A Rails App And A Node.js App

I'm new to rails and i'm trying to do a simple project for school. I have generated a scaf… Read more Show Partial In The Same Page Using Ajax Request

I am working on rails 4 project. I need to select only one word from a paragraph. Right now i am ab… Read more Use The Mouse To Select Only One Word In Text Jquery

class FeedbacksController Solution 1: Say for example I have a Country table which contains name… Read more Rails:how To Create Dynamic Drop-down Box In Rails?

A user can click on a featured_inspiration to prepopulate a new _form with the data from that featu… Read more How To Prepopulate _form With Duplicated Image?

I have a delete button with the remote: true option set: # _categories.html.erb Solution 1: I don… Read more Rerun Javascript On Successful Ajax Call

Running: bundle exec rake assets:precompile RAILS_ENV=production Takes about 6 minutes for 15 .js … Read more Poor Time Performance Of 'rake Assets:precompile'

I'm starting out with audio on my site; I've previously implemented an audio_tag with a gly… Read more Only Top Audio_tag Button Plays

Is it somehow possible to migrate domains from a cookie? I have a trackingscript witch sets a cook… Read more How To Migrate Cookie Domain And Retain The Value

I just started delving into javascript to make project more responsive and I am working through a b… Read more Uncaught Typeerror: Undefined Is Not A Function Rails3/backbone/js

I am trying to deploy my app to Heroku but its throwing me this error. 'ExecJS::RuntimeError: … Read more Syntax Error When Deploying Rails App To Heroku: Execjs::runtimeerror: Syntaxerror: Unexpected Character

I just fixed two errors like this. Uncaught ReferenceError: $ is not defined Uncaught ReferenceErro… Read more Uncaught Referenceerror: Require Is Not Defined React Rails

I followed the docs on the websocket-rails github wiki page, but couldn't overcome this difficu… Read more Websocket-rails, Websocket Handshake Error

I am creating a website in Ruby on Rails. I have a controller action that renders a view like so: … Read more Ruby On Rails - Send Javascript Variable From Controller To External Javascript Asset File

I'm having a very difficult time trying to figure out how to make my code function properly. I … Read more Show Hidden Divs On Refresh

Does there exist a library similar to HTML tidy (http://tidy.sourceforge.net/) that is not OS speci… Read more Are There Javascript Or Ruby Versions Of "html Tidy"?

I have a controller with an action that is being hit remotely, after which my controller_action.js.… Read more Using Controller Set Variables In Conditional .js.erb File

In my scenario in rails application after sharing content to facebook i will get a response object … Read more Rails - Changing Boolean In Database From Js.erb File