Ben bencooling

Minimal prototype of React, Redux, Redux Thunks +React Bootstrap + Bootstrap Material Design + fetch + jsonplaceholder.

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

The 0.13.0 improvements to React Components are often framed as "es6 classes" but being able to use the new class syntax isn't really the big change. The main thing of note in 0.13 is that React Components are no longer special objects that need to be created using a specific method (createClass()). One of the benefits of this change is that you can use the es6 class syntax, but also tons of other patterns work as well!

Below are a few examples creating React components that all work as expected using a bunch of JS object creation patterns (https://github.com/getify/You-Dont-Know-JS/blob/master/this%20&%20object%20prototypes/ch4.md#mixins). All of the examples are of stateful components, and so need to delegate to React.Component for setState(), but if you have stateless components each patterns tends to get even simpler. The one major caveat with react components is that you need to assign props and context to the component instance otherwise the component will be static. The reason is

This is a plugin meant for Jekyll.

Example use:

Easily embed a YouTube video. Just drop this file in your _plugins directory.

{% youtube oHg5SJYRHA0 %}

javascript: array_intersect

Fastest function to intersect a large number of big arrays in javascript, without dependencies

The compressed version is only 345 caracters long.
Faster than common libraries, even a large number of arrays, or on very big arrays. (See benchmarks)

usage

array_intersect(array1, array2, ..., arrayN)

	#!/bin/sh

	# Usage:
	# sh download-node-nightly.sh

	hasxz=$(which xzcat)
	os=$(uname \| tr '[A-Z]' '[a-z]')
	arch=$(uname -m)
	pwd=$(PWD)