Steve Chester schester44

`vs` Questions

http://stackoverflow.com/questions/804115 (rebase vs merge).
https://www.atlassian.com/git/tutorials/merging-vs-rebasing (rebase vs merge)
https://www.atlassian.com/git/tutorials/undoing-changes/ (reset vs checkout vs revert)
http://stackoverflow.com/questions/2221658 (HEAD^ vs HEAD~) (See git rev-parse)
http://stackoverflow.com/questions/292357 (pull vs fetch)
http://stackoverflow.com/questions/39651 (stash vs branch)
http://stackoverflow.com/questions/8358035 (reset vs checkout vs revert)

FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.

Effective Engineer - Notes

By Edmond Lau
Highly Recommended 👍
http://www.theeffectiveengineer.com/

What's an Effective Engineer?

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:

	#!/usr/bin/env bash

	### Bash Environment Setup
	# http://redsymbol.net/articles/unofficial-bash-strict-mode/
	# https://www.gnu.org/software/bash/manual/html_node/The-Set-Builtin.html
	# set -o xtrace
	set -o errexit
	set -o errtrace
	set -o nounset
	set -o pipefail

	import React, { Component } from 'react'
	import { Redirect } from 'react-router'

	export default class ContactForm extends Component {
	constructor () {
	super();
	this.state = {
	fireRedirect: false
	}
	}

	/**
	* Basic Graph data structure implementation
	* @constructor
	*/
	var Graph = function() {
	this.vertices = {};
	};

	Graph.prototype.add = function(name, edges) {
	edges = edges \|\| null;