Charlie Rudenstål charud

GUI / install_vagrant_sudoers.sh

Created June 3, 2012 19:13 — forked from beddari/install_vagrant_sudoers.sh

Allow Vagrant sudo-access without password for NFS-setup (for OS X)

	#!/bin/bash
	# Script for placing sudoers.d files with syntax-checking

	# Making a temporary file to contain the sudoers-changes to be pre-checked
	TMP=$(mktemp -t vagrant_sudoers)
	cat /etc/sudoers > $TMP
	cat >> $TMP <<EOF

	# Allow passwordless startup of Vagrant when using NFS.
	Cmnd_Alias VAGRANT_EXPORTS_ADD = /usr/bin/su root -c echo '*' >> /etc/exports

andyhd / maybe-monad.js

Created January 16, 2012 01:02

Maybe monad in Javascript

	function maybe(value) {
	var obj = null;
	function isEmpty() { return value === undefined \|\| value === null }
	function nonEmpty() { return !isEmpty() }
	obj = {
	map: function (f) { return isEmpty() ? obj : maybe(f(value)) },
	getOrElse: function (n) { return isEmpty() ? n : value },
	isEmpty: isEmpty,
	nonEmpty: nonEmpty
	}

unscriptable / tiny Promise.js

Created February 7, 2011 06:02

A minimalist implementation of a javascript promise

	// (c) copyright unscriptable.com / John Hann
	// License MIT
	// For more robust promises, see https://github.com/briancavalier/when.js.

	function Promise () {
	this._thens = [];
	}

	Promise.prototype = {