Sven Anders Robbestad robbestad

2015-01-29 Unofficial Relay FAQ

Compilation of questions and answers about Relay from React.js Conf.

Disclaimer: I work on Relay at Facebook. Relay is a complex system on which we're iterating aggressively. I'll do my best here to provide accurate, useful answers, but the details are subject to change. I may also be wrong. Feedback and additional questions are welcome.

What is Relay?

Relay is a new framework from Facebook that provides data-fetching functionality for React applications. It was announced at React.js Conf (January 2015).

This script scans your Dropbox (or any given folder) for folders stored in the ignore array and excludes them from syncing. Makes use of the official Dropbox CLI

I'm a beginner at bash, so all improvements are welcome!

#!/bin/bash

set -e

# SETTINGS

New React Element Factories and JSX

In React 0.12, we're making a core change to how React.createClass(...) and JSX works.

If you're using JSX in the typical way for all (and only) React components, then this transition will be seamless. Otherwise there are some minor breaking changes described below.

The Problem

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.

IE 7/8/9/10/11 Virtual machines from Microsoft

We have moved: https://github.com/magnetikonline/linuxmicrosoftievirtualmachines

Due to the popularity of this Gist, and the work in keeping it updated via a Gist, all future updates will take place at the above location. Thanks!

	'use strict';

	var React = require('react-native');
	var {
	Bundler,
	StyleSheet,
	Text,
	TouchableHighlight,
	View,
	ScrollView,

	define(function(require) {
	var React = require('react');

	var paramRegex = /__(\d)+/;
	var parser = new DOMParser();
	var errorDoc = parser.parseFromString('INVALID', 'text/xml');
	var errorNs = errorDoc.getElementsByTagName("parsererror")[0].namespaceURI;

	// turns the array of string parts into a DOM
	// throws if the result is an invalid XML document.

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<title>HMAC-SHA256 Example</title>
	</head>
	<body>
	<script src="http://crypto.stanford.edu/sjcl/sjcl.js"></script>
	<script>
	var sharedSecret, query, signature, hmac, xhr;

	<?php

	namespace Report\Adapter;
	use Zend\Paginator\Adapter\DbSelect;
	use Zend\Db\Sql\Select;

	class PaginatorAdapter extends DbSelect {

	public function count()
	{

	// from http://www.w3.org/TR/WCAG20/#relativeluminancedef
	function relativeLuminanceW3C(R8bit, G8bit, B8bit) {

	var RsRGB = R8bit/255;
	var GsRGB = G8bit/255;
	var BsRGB = B8bit/255;

	var R = (RsRGB <= 0.03928) ? RsRGB/12.92 : Math.pow((RsRGB+0.055)/1.055, 2.4);
	var G = (GsRGB <= 0.03928) ? GsRGB/12.92 : Math.pow((GsRGB+0.055)/1.055, 2.4);
	var B = (BsRGB <= 0.03928) ? BsRGB/12.92 : Math.pow((BsRGB+0.055)/1.055, 2.4);