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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

I'm having trouble getting a screen capture from my application while using the phantomjs.rb ge… Read more Phantomjs.rb Freezing When Trying To Screen Capture Page In My Rails Application

I think I'm fundamentally misunderstanding how to implement Javascript in my rails app. My unde… Read more How To Use Javascript In Ruby On Rails?

In JavaScript ES6 we can create objects where variable names become keys like this: > let a = &#… Read more Ruby Hash Equivalent Of Javascript's Object Initializer Es6 Shorthand

I have this really messy code in my update.js.erb file which resides in my video directory. It is c… Read more How Should I Go About Integrating Ajax?

I have this line in a javascript block in a page: res = foo(' '); What is the best way to… Read more Javascript With Embedded Ruby: How To Safely Assign A Ruby Value To A Javascript Variable

I'm wanting to build a GUI for a Ruby application I maintain using Shoes, but one of the things… Read more Is It Possible To Open A Browser Window In Ruby Shoes?

I have implemented follow/unfollow functionality and would like to add AJAX call to it, but I am st… Read more Render Follow/unfollow Button In Rails With Ajax

I am attempting to pass my ENV variable of my stripe publishable key to the stripe.js file for Conn… Read more Using Dotenv In Production, Or Passing Env Variables To Js/js.erb? And Attempt With Credentials

In Sinatra, how to redirect a web page from a specific page? require 'sinatra' get '/A… Read more How To Redirect Web Page From A Specfic Page In Sinatra?

I have this simple javascript code : window.ws = new WebSocket('ws://127.0.0.1:8000/'); ws… Read more Close Does Not Seem To Work With Websocket

I'm porting a JavaScript library to Ruby, and have come across the following insanity (heavily … Read more Rewriting Javascript Break-to-label In Ruby

I need to take raw client text in a web form and send it back to a Tomcat servlet as JSON. For lega… Read more Parsing Ruby Hash Literal Using Javascript

I am new to rails and web development, although I have almost two decades of C/C++ in control syste… Read more Rails 4 Jquery, Javascript And Coffee Scripts Not Working

I have this if statement in my video show view: Solution 1: After reading your question again with… Read more Want To Evaluate An If Statement Every Time An Ajax Call For Creating Comment_titles Is Triggered

I'm relatively new to Rails so please forgive me if this turns out to be quite a naive question… Read more Rails 5: Nested Forms And Existing Associated Objects

I'm building an events app using Rails and Stripe to handle payments. I've used javascript … Read more Rails / Stripe - Taking Multiple Payments

I am implementing a live search with a drop down containing multiple fields to filter through.It st… Read more How Use A Ruby Code Inside The Javascript

If a user clicks a checkbox the below code will fire, but the checkmark will sometimes disappear, t… Read more The Mystery Of The Disappearing Checkmarks

I'm trying to use restangular as an adapter for rails rest api, but i can't make it work pr… Read more Restangular: Error: Unknown Provider: Restangularprovider <- Restangular