jamesarosen

I looked around for a good popover library for Ember. I couldn't find one I liked (and was compatible with Ember 1.13 and Glimmer), so I whipped up a little ditty:

{{!-- app/pop-over/template.hbs --}}
{{yield}}

// app/pop-over/component.js
import $ from "jquery";

hergaiety

/**
 * Extend {{input}} to support html5 range.
 *  Example: {{input type="range" value=myProperty max="500"}}
 *  Uses rangeslider.js plugin for IE9 support and to look pretty
 *  Fires optional onInit, onSlide, and onSlideEnd events
 */
Ember.TextSupport.reopen({
    attributeBindings: ['min', 'max', 'step'],
    initRangeSlider: function() {
        if (this.get('type') === 'range') {

NuckChorris

// app/transforms/array.js
import Ember from 'ember';
import DS from 'ember-data';

export default DS.Transform.extend({
  deserialize: function(value) {
    if (Ember.isArray(value)) {
      return Ember.A(value);
    } else {
      return Ember.A();

samselikoff

This post is also on my blog, since Gist doesn't support @ notifications.

---

Components are taking center stage in Ember 2.0. Here are some things you can do today to make the transition as smooth as possible:

• Use Ember CLI
• In general, replace views + controllers with components
• Only use controllers at the top-level for receiving data from the route, and use Ember.Controller instead of Ember.ArrayController or Ember.ObjectController
• Fetch data in your route, and set it as normal properties on your top-level controller. Export an Ember.Controller, otherwise a proxy will be generated. You can use Ember.RSVP.hash to simulate setting normal props on your controller.

gryzzly

// 
// To be used like this:
// 
//
// {{debounced-input
//   placeholder="1000000"
//   value=propertyName
//   debounceWait=300 <-- debounce wait value
//   fireAtStart=false <-- corresponds to Ember.run.debounce’s 4th param, if false, will run at the end of wait period
//   class="form-control" <-- all regular text input attributes work

JamesDullaghan

Deploy Rails app to digitalocean with nginx, unicorn, capistrano & postgres

Create droplet of your liking (ubuntu 12.10 x32)

ssh to root in terminal with your server ip

ssh root@123.123.123.123

Add ssh fingerprint and enter password provided in email

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

lg0

<!-- copy this to YOUR_THEME.tmTheme-->
  <dict>
	    <key>name</key>
	    <string>diff: deleted</string>
	    <key>scope</key>
	    <string>markup.deleted</string>
	    <key>settings</key>
	    <dict>
	        <key>background</key>
	        <string>#EAE3CA</string>

erikh

#!/usr/bin/env sh

##
# This is script with usefull tips taken from:
#   https://github.com/mathiasbynens/dotfiles/blob/master/.osx
#
# install it:
#   curl -sL https://raw.github.com/gist/2108403/hack.sh | sh
#

zetter

therubygame deconstruct by @czetter

This is a deconstuction of matematikaadit's submission to therubygame challenge 5; 'Roman numerals. What are they good IV?'. The goal of the challenge is to take a string representing a roman numeral as input and return the integer that the numeral represents.

matematikaadit currently has the honour of the shortest (by character count) submission for this challenge. At first glance I didn't understand how it worked so I re-wrote and analyzed it until I did.

Making it readable

matematikaadit's original submission: