gaearon

function mapValues(obj, fn) {
  return Object.keys(obj).reduce((result, key) => {
    result[key] = fn(obj[key], key);
    return result;
  }, {});
}

function pick(obj, fn) {
  return Object.keys(obj).reduce((result, key) => {
    if (fn(obj[key])) {

jtferns

Setup

1. Launch Cmder

• 

2. Right-click on the console tab
3. Select New Console... to launch the ConEmu console create dialog

• 

4. In the New Console Split section, select the To right radio option click the Start button

• 

5. Congrats, you now have a half-n-half or 50-50 horizontal split!

bobbygrace

Hello, visitors! If you want an updated version of this styleguide in repo form with tons of real-life examples… check out Trellisheets! https://github.com/trello/trellisheets

---

Trello CSS Guide

“I perfectly understand our CSS. I never have any issues with cascading rules. I never have to use !important or inline styles. Even though somebody else wrote this bit of CSS, I know exactly how it works and how to extend it. Fixes are easy! I have a hard time breaking our CSS. I know exactly where to put new CSS. We use all of our CSS and it’s pretty small overall. When I delete a template, I know the exact corresponding CSS file and I can delete it all at once. Nothing gets left behind.”

You often hear updog saying stuff like this. Who’s updog? Not much, who is up with you?

ericelliott

Essential JavaScript Links

I no longer mantain this list. There are lots of other very comprehensive JavaScript link lists out there. Please see those, instead (Google "awesome JavaScript" for a start).

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

danvbe

I have managed to install this… and make it work. I implemented it for Facebook and Google, but you can extend it. My solution it is mostly as described in #116, with a bit of more code presented. The key aspects that lack in the #116 presentation (IMO) are:

• the registration as service of your custom FOSUBUserProvider (with the necessary parameters)
• set the service for oauth_user_provider in the security.yml with your custom created service

Here are the steps:

1. Routing. In routing.yml I have added all the routes for both bundles.
2. Configuration. I have set the config.yml mostly as it is presented in the HWIOAuthBundle.
3. Security. I have set the security.yml mostly as it is presented in the HWIOAuthBundle (though my routes are using /login pattern, not /connect). Also, the oauth_user_provider is set for my custom service.

comensee

Loading composer repositories with package information
Updating dependencies
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Conclusion: don't install symfony/symfony 2.1.x-dev
    - Conclusion: don't install symfony/symfony v2.1.1
    - Conclusion: don't install symfony/symfony v2.1.0
    - Conclusion: don't install symfony/symfony v2.1.0-RC2
    - Conclusion: don't install symfony/symfony v2.1.0-RC1

stephentcannon

//  format an ISO date using Moment.js
//  http://momentjs.com/
//  moment syntax example: moment(Date("2011-07-18T15:50:52")).format("MMMM YYYY")
//  usage: {{dateFormat creation_date format="MMMM YYYY"}}
Handlebars.registerHelper('dateFormat', function(context, block) {
  if (window.moment) {
    var f = block.hash.format || "MMM DD, YYYY hh:mm:ss A";
    return moment(context).format(f); //had to remove Date(context)
  }else{
    return context;   //  moment plugin not available. return data as is.