pseudosavant

const htmlTagRe = /<\/?[^>]+>/gi;

const html = '<span class="error" style="background: none; font-size: 1em;" data-attr=testing123><span disabled class="code">Status text blah blah blah</span> <span class="text">HTTP 500 : Internal Server Error</span></span>';
const plainText = html.replace(htmlTagRe, '');
console.log(plainText); // status text blah blah blah HTTP 500 : Internal Server Error

davideast

/**
 * Send a bulk update to Firebase from an array or an object literal. 
 * 
 * When .push() is called on a Firebase reference without a parameter passed no
 * trip to the server is made. 
 * 
 * ex: 
 * var childRef = ref.push();
 * 
 * A reference is returned which has a push-id that can be returned by calling .name().

tsiege

ANNOUNCEMENT

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!






\

mildmojo

# Here's a contrived example of a LEFT JOIN using ARel. This is an example of
# the mechanics, not a real-world use case.

# NOTE: In the gist comments, @ozydingo linked their general-purpose ActiveRecord
# extension that works for any named association. That's what I really wanted!
# Go use that! Go: https://gist.github.com/ozydingo/70de96ad57ab69003446

# == DEFINITIONS
# - A Taxi is a car for hire. A taxi has_many :passengers.
# - A Passenger records one person riding in one taxi one time. It belongs_to :taxi.

joelambert

Drop in replace functions for setTimeout() & setInterval() that 
make use of requestAnimationFrame() for performance where available
http://www.joelambert.co.uk

Copyright 2011, Joe Lambert.
Free to use under the MIT license.
http://www.opensource.org/licenses/mit-license.php

io41

// includes bindings for fetching/fetched

var PaginatedCollection = Backbone.Collection.extend({
  initialize: function() {
    _.bindAll(this, 'parse', 'url', 'pageInfo', 'nextPage', 'previousPage');
    typeof(options) != 'undefined' || (options = {});
    this.page = 1;
    typeof(this.perPage) != 'undefined' || (this.perPage = 10);
  },
  fetch: function(options) {