JavaScript Test

I am working on a web application which must be able to encrypt data with ECC on the server side an… Read more Elliptic Curve Cryptography With Sjcl In Js And Openssl 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 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

How can I assign a JavaScript object to a variable which was printed using console.log? I am in Ch… Read more Assign Console.log Value To A Variable

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 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?

I'm struggling to get my google maps to work in my Rails app. It was all working fine - I move… Read more Rails 4 - Gmaps4rails - Map Won't Render

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 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

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

I created a checkbox in my html.erb as the following: Solution 1: Use .on() As elements are added… Read more I Can't Access The Keys Of Checkbox With Javascript When I Generate The Checkbox Dynamically

I have two text files, one containing HTML and the other containing URL slugs: FILE 1 (HTML): Solut… Read more Easiest Scripting Method To Merge Two Text Files - Ruby, Python, Javascript, Java?

I am trying to deploy an application. My javascript is loading perfectly on development but it'… Read more Javascript Not Loading On Heroku

I love Ruby's ||= mechanism. If a variable doesn't exist or is nil, then create it and set … Read more Ruby's ||= (or Equals) In Javascript?

Hi i'm stuck making an invoicing application. I want to have an option where you can add an exi… Read more Get And Display All Values From Database Row Separately Based On Select (rails)

I am trying to set up users on an asset, and I am running into the problem of not being sure how to… Read more Javascript: Using A Method From Model In Javascript Code

I have encountered a problem in Rails, which I cannot solve. I am pretty much a beginner, yet I mu… Read more How Can I Call A Plsql Function In Rails, By Clicking A Button In A View?

Is there any programming libraries available that will parse an HTML document, execute JavaScript a… Read more Server Side Browser That Can Execute Javascript

Updated with answer code at bottom For second select box, show select options for only those staff … Read more Change Second Select List Based On First Select List Value In Rails