Nick MethodGrab

Typing vagrant from the command line will display a list of all available commands.

Be sure that you are in the same directory as the Vagrantfile when running these commands!

Creating a VM

vagrant init -- Initialize Vagrant with a Vagrantfile and ./.vagrant directory, using no specified base image. Before you can do vagrant up, you'll need to specify a base image in the Vagrantfile.
vagrant init <boxpath> -- Initialize Vagrant with a specific box. To find a box, go to the public Vagrant box catalog. When you find one you like, just replace it's name with boxpath. For example, vagrant init ubuntu/trusty64.

Starting a VM

vagrant up -- starts vagrant environment (also provisions only on the FIRST vagrant up)

Elm best practices

Style guide

Better local require() paths for Node.js

Problem

When the directory structure of your Node.js application (not library!) has some depth, you end up with a lot of annoying relative paths in your require calls like:

var Article = require('../../../models/article');

Those suck for maintenance and they're ugly.

Possible solutions

Difference between Debounce and Throttle

Debounce

Debounce a function when you want it to execute only once after a defined interval of time. If the event occurs multiple times within the interval, the interval is reset each time.
Example A user is typing into an input field and you want to execute a function, such as a call to the server, only when the user stops typing for a certain interval, such as 500ms.

Throttle

Fenced code blocks inside ordered and unordered lists

This is a numbered list.
I'm going to include a fenced code block as part of this bullet:
```
Code
More Code
```

	// this is the background code...

	// listen for our browerAction to be clicked
	chrome.browserAction.onClicked.addListener(function (tab) {
	// for the current tab, inject the "inject.js" file & execute it
	chrome.tabs.executeScript(tab.ib, {
	file: 'inject.js'
	});
	});

	#!/bin/sh

	matches=$(git diff --cached \| grep -E '\+.*?FIXME')

	if [ "$matches" != "" ]
	then
	echo "'FIXME' tag is detected."
	echo "Please fix it before committing."
	echo " ${matches}"
	exit 1

	// Disable ligatures on the active line
	// https://developer.mozilla.org/en-US/docs/Web/CSS/font-variant-ligatures
	atom-text-editor.editor {
	.line.cursor-line {
	font-variant-ligatures: none;
	}
	}

	//
	// SVG — hasClass, addClass, removeClass, toggleClass
	// Source:
	// https://gist.github.com/branneman/8436956
	// Taken and adapted from:
	// http://toddmotto.com/hacking-svg-traversing-with-ease-addclass-removeclass-toggleclass-functions/
	//

	if (SVGElement && SVGElement.prototype) {

	# to generate your dhparam.pem file, run in the terminal
	openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048