enginespot

var dgram = require("dgram");
var server_port = 3000;
var server = dgram.createSocket("udp4");
server.on("message", function (msg, rinfo) {
    console.log("server got: " + msg + " from " +
        rinfo.address + ":" + rinfo.port);
});
server.on("listening", function () {
    var address = server.address();
    console.log("server listening " +

enginespot

var dgram = require('dgram');
var message = new Buffer("Hello World");
var server_ip = 'localhost';
var server_port = 3000;
var beat_period = 5;
console.log("Sending heartbeat to IP " + server_ip + " , port " + server_port);
var client = dgram.createSocket("udp4");
console.log("press Ctrl-C to stop");
setInterval(function() {
    client.send(message, 0, message.length, server_port, server_ip);

enginespot

var dgram = require('dgram');
var message = new Buffer("Hello World");
var server_ip = 'localhost';
var server_port = 3000;
var beat_period = 5;
console.log("Sending heartbeat to IP " + server_ip + " , port " + server_port);
console.log("press Ctrl-C to stop");

setInterval(function () {
    var client = dgram.createSocket("udp4");

enginespot

#http://qugstart.com/blog/linux/quickest-way-to-create-a-self-signed-ssl-certificate-in-ubuntu/
#We will create the certificate in the “/etc/ssl/self-signed” directory

# Become root first !
mkdir /etc/ssl/self-signed && cd /etc/ssl/self-signed
openssl genrsa -des3 -out server.key 1024
openssl rsa -in server.key -out server.key.insecure
mv server.key server.key.secure && mv server.key.insecure server.key
openssl req -new -key server.key -out server.csr
openssl x509 -req -days 365 -in server.csr -signkey server.key -out server.crt

enginespot

/**
 * Module dependencies.
 */

var express = require('express')
    , routes = require('./routes')
    , user = require('./routes/user')
    , http = require('http')
    , https = require('https')
    , path = require('path');

enginespot

var Mocha = require('mocha'),
    path = require('path'),
    fs = require('fs');
 
var mocha = new Mocha({
    reporter: 'dot',
    ui: 'bdd',
    timeout: 999999
});
 

enginespot

#!/bin/sh

# Converts a mysqldump file into a Sqlite 3 compatible file. It also extracts the MySQL `KEY xxxxx` from the
# CREATE block and create them in separate commands _after_ all the INSERTs.

# Awk is choosen because it's fast and portable. You can use gawk, original awk or even the lightning fast mawk.
# The mysqldump file is traversed only once.

# Usage: $ ./mysql2sqlite mysqldump-opts db-name | sqlite3 database.sqlite
# Example: $ ./mysql2sqlite --no-data -u root -pMySecretPassWord myDbase | sqlite3 database.sqlite

enginespot

import re, urllib2
from lxml.html import fromstring, tostring, parse, submit_form

data = urllib2.urlopen("http://www.baidu.com").read()
dom = fromstring(data)
form = dom.forms[0]
form.fields["username"] = ''#phone number
form.fields["password"] = ''#password
result = parse(submit_form(form)).getroot()
print result

enginespot

// nextTick - by stagas / public domain
var nextTick = (function () {
    var queue = [];
    var dirty = false;
    var fn;
    var hasPostMessage = !!window.postMessage;
    var messageName = 'nexttick';
    var trigger = (function () {
        return hasPostMessage
            ? function trigger () {

enginespot

// Compiling from toplevel of built node.js repo on OSX:
// CC -g -o issue5564 issue5564.cc -I deps/uv/include/ \
//    -L out/Debug/ -luv -framework CoreFoundation -framework Carbon

#include <stdio.h>
#include <stdlib.h>
#include <sys/time.h>

#include "uv.h"