JavaScript Guide

I have this json file on /api/searches: [{'id':'513dbb61a61654a845000005','text… Read more Select2 - Deny To Can Clean The Input Field And Disable The Form If Results Not Found

This is a follow-up question to Part1. Part 2: books_ctrl.js.coffee myApp.controller 'BooksCtrl… Read more Order Of Executing Requests With Angularjs's Ng-resource? Pt2

Is there a generic approach to 'compressing' nested objects to a single level: var myObj = … Read more Compressing Object Hierarchies In Javascript

Disclaimer: I don't know Coffeescript and, although I appreciate it has contributed towards the… Read more Turn Coffeescript Loop Using Range Into Es6

What I've been attempting to do is create one scripts task that takes all .coffee and .js files… Read more Gulp: Different Pipe Collections Within Same Task (coffeescript And 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

So I have a function like this - IPGeocoding = (data) -> coords = [] _.each(data, (… Read more Getting Around Asynchronous Requests

So I'm playing around with BDD and mocha with my express.js project. I'm just getting start… Read more Requiring External Js File For Mocha Testing

How do I create a named function expressions in CoffeeScript like the examples below? var a = func… Read more How Do I Create A Named Function Expressions In Coffeescript?

I decaffeinated an old project recently and I noticed that I got a lot of if clauses where the expr… Read more Decaffeinated: Double Brackets

I have a textbox that dynamically adds an element when I press enter, and another that deletes the … Read more Jquery .on() Isn't Binding Click Events To Dynamically Created Elements

In rails I do a POST request to my server: response = Typhoeus::Request.post('http://url.localt… Read more Node.js: Read Params Passed In The Url

Is there any idea not to select the name that is already chosen in token input? For example In firs… Read more Any Idea Not To Select The Name That Is Already Chosen In Token Input?

I am trying to run example Coffee Scripts from: CoffeScript and node-imap Sending messages works fi… Read more Coffeescript: Imapconnection Is Not Defined In Node-imap

Let's take stdin.on as an example. Callbacks to stdin.on stack, so if I write (in CoffeeScript)… Read more Unbinding Events In Node.js

Is there a slick way to convert a string to a number or null if it cannot be represented by a numbe… Read more Easy Way To Convert A String To A Number Or Null?

I just copied javascript.vim into coffee.vim now coffee files are highlighted like js files. Now I … Read more How To Highlight The "->" Symbol In My Coffee.vim Syntax File?

Below is the code I have restify = require('restify') passport = require('passport'… Read more Passportjs Redirect Loop

I would like to log the user_id of the person making a request and the method name of every method … Read more How Can I Log Every Method Call In Node.js Without Adding Debug Lines Everywhere?

The following code defines two functions, lines and circles, that return a function, f and g respec… Read more Closures And Coffeescript's Scoping