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I am trying to make noty.js ( https://ned.im/noty/#/installation - a library for notifications) wo… Read more Use 'noty' Js Library In Rails 5

I want to have a button that, when clicked, will execute rails code. Is javascript necessary for th… Read more Js Buttons To Execute Rails Code

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 need to parse an array out of a website. The part of the JavaScript I want to parse looks like th… Read more How To Parse Javascript Using Nokogiri And Ruby

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

Tried to dig through the JS, but it's above my head. IMO with many dashboards it does not make … Read more Is There A Way To Disable Drag&drop In Dashing?

I'm sending a JSON object to ruby with javascript. But I cannot parse it in there. I tried foll… Read more Ruby - Parsing Json Coming Via Url

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

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 am so confused...I was working on my site and added some jQuery. Upon testing, I found that the j… Read more Jquery - Uncaught Typeerror: $ Is Not A Function

I'm building a nested form in rails 3.1 and instead of pressing the 'add' button i want… Read more Adding A Text Input Field Through Js Or Jquery When Clicking On Another Input Field In Rails 3

Basically i want to generate form fields dynamically based on the selection made in dropdown. I hav… Read more Dropdown In Jquery Producing Dynamic Fields

How to implement a page views counter in Sinatra and Ruby? I have tried the @@ variables but they … Read more Page Views Counter Sinatra?

Ruby 2.0.0, Rails 4.0.3 I have a _new partial. But, I render it with an instance that actually exi… Read more Need Method Create And Not Update When Instance Actually Does Exist

I am having a hard time managing the storage and access of a large dataset within a Ruby on Rails a… Read more Ruby On Rails - Storing And Accessing Large Data Sets

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'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

Ruby 2.0.0, Rails 4.0.3 I have a _new partial. But, I render it with an instance that actually exi… Read more Need Method Create And Not Update When Instance Actually Does Exist

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