logicalparadox’s gists

logicalparadox / stack-trace.js

Created June 12, 2013 13:30 — forked from samshull/stack-trace.js

	function printStackTrace() {
	var callstack = [];
	var isCallstackPopulated = false;
	try {
	i.dont.exist+=0; //doesn't exist- that's the point
	} catch(e) {
	if (e.stack) { //Firefox
	var lines = e.stack.split('\n');
	for (var i=0, len=lines.length; i<len; i++) {
	if (lines[i].match(/^\s*[A-Za-z0-9\-_\$]+\(/)) {

logicalparadox / buildnode.sh

Created April 25, 2013 21:58 — forked from adammw/buildnode.sh

	#!/bin/sh
	## Node.js for Raspberry Pi Packaging Script
	## =========================================
	## Execute this script from within node.js git repo
	## Use like this:
	## ~/node/$ VERSION=v0.10.0 ./buildnode.sh

	if [ -z $VERSION ]; then
	echo "set the VERSION first"
	exit 1

logicalparadox / chai_helper.js

Created August 6, 2012 16:50

	// add to top or helpers file for tests
	chai.Assertion.addProperty('function', function () {
	this.to.be.a('function');
	});

	// then...
	function fn () {};
	fn.should.be.a.function;

logicalparadox / README.md

Created July 11, 2012 06:28

Chai helper to check if a pid is running.

.alive

Used to determine if a process pid is running from node.js.

expect(1234).to.be.alive;

logicalparadox / seal.js

Created July 10, 2012 04:05 — forked from indexzero/seal.js

	#!/usr/bin/env node

	/*
	* This module can verify that packages installed during development are
	* identical to those installed during deployment. The standard npm shrinkwrap
	* only ensures that package versions are the same, but does not verify contents.
	* This module checks the shasum of the package tarballs downloaded by npm during
	* development and deployment to ensure they are the same.
	*
	* Usage:

logicalparadox / middleware.sio.stack.js

Created April 29, 2012 17:07

Stack Socket.io event callbacks.

	module.exports = function (socketio) {
	socketio.Socket.prototype.stack = function () {
	var ev = arguments[0]
	, cbs = Array.prototype.slice.call(arguments, 1);

	this.on(ev, function () {
	var args = Array.prototype.slice.call(arguments, 0)
	, cbl = cbs.slice()
	, fn = ('function' === typeof args[args.length - 1])
	? args[args.length - 1]

logicalparadox / script.md

Created April 24, 2012 21:51 — forked from torgeir/install_redis_on_ubuntu.md

Redis 2.4.x Install on Ubuntu 10.04

Installation commands:

wget http://redis.googlecode.com/files/redis-2.4.8.tar.gz
tar xvfz redis-2.4.8.tar.gz 
cd redis-2.4.8/
mkdir -p /opt/redis
make PREFIX=/opt/redis install
cp redis.conf /opt/redis/redis.conf
useradd -rMU -d /opt/redis -s /bin/false -c redis redis

logicalparadox / gist:2331533

Created April 7, 2012 19:26 — forked from indexzero/gist:2331488

safe .toJSON()

	function toString (obj) {
	function _toString (i) {
	if (obj[i] === null) return 'null'
	if (typeof obj[i] === 'undefined') return 'undefined'
	if (obj[i].toString) return obj[i].toString()
	else return ''
	}
	return _toString
	}

logicalparadox / iptables.rules

Created March 20, 2012 23:44

Getting Node.js process to run on port 80 without sudo

	# NAT interface routing
	*nat

	# Setup
	:PREROUTING ACCEPT [0:0]
	:INPUT ACCEPT [2:128]
	:OUTPUT ACCEPT [2:120]
	:POSTROUTING ACCEPT [2:120]

	# Redirect port 80 to port 8080

logicalparadox / config-index.js

Created March 17, 2012 17:53

Load env config

	var env = process.env.NODE_ENV \|\| 'development';

	var config = {

	development: {}

	, test: {}

	, staging: {}

Jake Luer logicalparadox

.alive