John Weis weisjohn

Go to Sublime Text 2 > Preferences > Key Bindings - User and add this JSON to the file:

[
    { "keys": ["super+shift+l"],
      "command": "insert_snippet",
      "args": {
        "contents": "console.log(${1:}$SELECTION);${0}"
      }
 }

The Basics

Every stream has two basic parts

data-in - A chunk or EOF enters the stream
data-out - A chunk or EOF leaves the stream

I'm combining both "data" and "end" events since "end" is just a special data packet signifying the end of the stream.

Flow Control

Node.js Resources

What is node.js?

Node.js is just JavaScript running on the server side. That's it. That's all there is to it.

Express

Express Docs, if you want to get started and already know JavaScript this is the place to be

	# Prompt (Debian)

	source /usr/local/bin/git-completion.sh

	# Prompt (OS X + homebrew)

	source /usr/local/etc/bash_completion.d/git-completion.bash
	PS1="\[\033[31;38m\]\w\[\033[1;31m\]\$(__git_ps1)\[\033[00m\] "
	export GIT_PS1_SHOWDIRTYSTATE=1

	var mongoose = require('mongoose');

	var db = mongoose.connect("mongodb://localhost/testdb");
	var reconnTimer = null;

	function tryReconnect() {
	reconnTimer = null;
	console.log("try to connect: %d", mongoose.connection.readyState);
	db = mongoose.connect("mongodb://localhost/testdb");
	}

	<!doctype html>

	<html>
	<head>
	<!-- Encoding -->
	<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

	<!-- Always force latest IE rendering engine (even in intranet) & Chrome Frame -->
	<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"></meta>

	var express = require('express');

	var app = express.createServer();

	app.set('view engine', 'jade');

	app.set('port', parseInt(process.env.PORT \|\| 5000, 10));

	app.get('/', function(req, res) {
	res.render('index');

	var cluster = require('cluster');
	var http = require('http');
	var numCPUs = require('os').cpus().length;

	if (cluster.isMaster) {
	// Fork workers.
	for (var i = 0; i < numCPUs; i++) {
	cluster.fork();
	}

	# /etc/monit/monitrc (excerpt)

	check process node-app with pidfile /var/run/node-app.pid
	start program = "/sbin/start node-app" with timeout 5 seconds
	stop program = "/sbin/stop node-app"
	if failed port 3000 protocol HTTP
	request /
	with timeout 3 seconds
	then restart
	if cpu > 80% for 10 cycles then restart

	<!-- copy this to YOUR_THEME.tmTheme-->
	<dict>
	<key>name</key>
	<string>diff: deleted</string>
	<key>scope</key>
	<string>markup.deleted</string>
	<key>settings</key>
	<dict>
	<key>background</key>
	<string>#EAE3CA</string>