alessioalex

#! /bin/sh
# ------------------------------------------------------------------------------
# SOME INFOS : fairly standard (debian) init script.
#                 Note that node doesn't create a PID file (hence --make-pidfile)
#                 has to be run in the background (hence --background)
#                 and NOT as root (hence --chuid)
#
# MORE INFOS :  INIT SCRIPT       http://www.debian.org/doc/debian-policy/ch-opersys.html#s-sysvinit
#               INIT-INFO RULES   http://wiki.debian.org/LSBInitScripts
#               INSTALL/REMOVE    http://www.debian-administration.org/articles/28

alessioalex

(a gist based on the old toolmantim article on setting up remote repos)

To collaborate in a distributed development process you’ll need to push code to remotely accessible repositories.

This is somewhat of a follow-up to the previous article setting up a new rails app with git.

For the impatient

Set up the new bare repo on the server:

alessioalex

#!/usr/bin/env ruby

require "mail"
require "optparse"

imap_opts = {
  :address    => "imap.gmail.com",
  :port       => 993,
  :enable_ssl => true
}

alessioalex

JSConf.EU 2011 Slides

JSConf.eu opening song - JavaScript Will Listen - Bella Morningstar

Downstairs (Day 1)

• Plask - Dean McNamee
• Plask

alessioalex

var app = require('../app');

console.log();
app.routes.all().forEach(function(route){
  console.log('  \033[90m%s \033[36m%s\033[0m', route.method.toUpperCase(), route.path);
});
console.log();
process.exit();

alessioalex

# Here a few bash one-liners that helped me analyze / fight a weak DOS attack against debuggable.com. Mostly for future reference.
# The attacker was opening lots of tcp connections without sending data, I believe it's called a SYN flood, see: http://tools.ietf.org/html/rfc4987#section-3.2

# Step 0: Check what is going on at port 80
$ netstat -tan | grep ':80 ' | awk '{print $6}' | sort | uniq -c

# Step 1: Increase the number of available fds
$ ulimit -n 32000

# Step 2: Restart your webserver, for me:

alessioalex

#!/usr/bin/env python
# Monitor for new questions on StackOverflow
# Author: Xueqiao Xu <xueqiaoxu@gmail.com>

import time
import json
import gzip
import pprint
import urllib
import urllib2

alessioalex

config.json
reading-image.png

alessioalex

//author: Sun, Junyi (weibo.com/treapdb)
//usage: node --nouse-idle-notification --expose-gc --max-old-space-size=8192 memcached.js

var config ={
  port: 11211,
  max_memory: 100 // default 100M bytes
}

var net = require('net');
var LRU = function (max) { // this LRU implementaion is based on https://github.com/chriso/lru

alessioalex

function ZmgcClient() {
	var personPath = "m 1.4194515,-160.64247 c 33.5874165,0 60.8159465,-25.97005 60.8159465,-58.00952 0,-32.0404 -27.22755,-58.0114 -60.8159465,-58.0114 -33.5883965,0 -60.8159415,25.971 -60.8159415,58.0114 0,32.0404 27.228527,58.00952 60.8159415,58.00952 z m 81.9575765,26.25762 C 70.531608,-146.64352 55.269688,-153.983 0.08110256,-153.983 c -55.19742156,0 -70.08915856,7.96609 -82.28062656,19.59815 -12.197359,11.62926 -8.081167,135.7024419 -8.081167,135.7024419 L -63.292733,-59.848397 -46.325227,122.37766 2.6291765,29.116913 48.308878,122.37766 64.467298,-59.848397 91.457218,1.3175919 c 0,-8e-4 4.76917,-123.4484419 -8.08019,-135.7024419 z";
	if (! (this instanceof arguments.callee)) {
		return new arguments.callee(arguments);
	}
	var self = this;
	
	this.init = function() {
		self.setupBayeuxHandlers();
		if ($('#viz').length > 0) {