shortdiv

Map Data for Beginners

Data Formats

• Shapefiles

• *.shp
• *.shx
• *.dbf
• *.prj
• *.cpg

EmperorEarth

// Comment: http://stackoverflow.com/questions/33643290/how-do-i-get-a-hold-of-the-store-dispatch-in-react-router-onenter/34278483#34278483
// User: http://stackoverflow.com/users/184532/kjs3

joepie91

Promises reading list

This is a list of examples and articles, in roughly the order you should follow them, to show and explain how promises work and why you should use them. I'll probably add more things to this list over time.

This list primarily focuses on Bluebird, but the basic functionality should also work in ES6 Promises, and some examples are included on how to replicate Bluebird functionality with ES6 promises. You should still use Bluebird where possible, though - they are faster, less error-prone, and have more utilities.

I'm available for tutoring and code review :)

You may reuse all gists for any purpose under the WTFPL / CC0 (whichever you prefer).

aldendaniels

React now supports the use of ES6 classes as an alternative to React.createClass().

React's concept of Mixins, however, doesn't have a corollary when using ES6 classes. This left the community without an established pattern for code that both handles cross-cutting concerns and requires access to Component Life Cycle Methods.

In this gist, @sebmarkbage proposed an alternative pattern to React mixins: decorate components with a wrapping "higher order" component that handles whatever lifecycle methods it needs to and then invokes the wrapped component in its render() method, passing through props.

While a viable solution, this has a few drawbacks:

1. There's no way for the child component to override functionality defined on the higher order component.

aanari

Campaign Questions

---

Get all of the questions for a campaign

GET https://api.tilt.com/campaigns/CMP12345

Response:

dragonai

##Preview

Description

Simple Dashing widget that displays how long ago the last deploy was according to Rollbar.

##Usage

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.

---

eurica

require 'pp'
require 'httparty'

class PagerDuty
  include HTTParty
  format :json
  def initialize(subdomain, api_token)
    @options = { 
      :headers => { 
      "Authorization" => "Token token=#{api_token}",

throughnothing

#!/usr/bin/env perl
use v5.10; use ojo;
say g('https://coinbase.com/api/v1/prices/buy')->json->{subtotal}{amount};

larrybotha

Configure Postfix for Gmail SMTP in Mac OSX Mavericks

Taken from Using MacOSX Lion command line mail with Gmail as SMTP

Edit file /etc/postfix/main.cf

sudo vim /etc/postfix/main.cf