Capriatto

// some useful functions in mql4

// Alert() prints an alert with sound and window. So, it's useful to important notifications
// make sure you always cast numbers to string in order to avoid warnings in the console
Alert("");

// Print() prints a message in the experts page in the mt4's terminal window
// This is intended to inform the user all the changes that the expert or the script does.
// This is more quiet than the alarm type.
Print("");

Capriatto

#!/usr/bin/env python

# sample usage: checksites.py eriwen.com nixtutor.com yoursite.org

import pickle, os, sys, logging
from httplib import HTTPConnection, socket
from smtplib import SMTP

def email_alert(message, status):
    fromaddr = '[email protected]'

Capriatto

#proxying requests to other server.
upstream webserver {
    server 127.0.0.1:8069 weight=1 fail_timeout=600s;
}

#server listening 80 port
server {

    listen 80;
    server_name example.com;

Capriatto

#!/bin/bash

#permite obtener los nombres de las bases de datos
OUTPUT="$(psql  -U openerp -d template1 -X -t -A -c "SELECT datname FROM pg_database where datname not in ('template0', 'template1', 'postgres')")"
read -a arr_ids_temp <<< $OUTPUT #crea un arreglo con los nombres

tamanio=${#arr_ids_temp[@]} #tamaño del arreglo
mult_cuatro=(4  8  12  16  20  24  28  32  36  40  44  48  52  56  60  64  68  72  76  80  84  88  92  96  100) #Estos multiplos de 4 se usan para actualizar las bases de datos en grupos de 4.

PID_list=() #arreglo que almacena el id de los 4 procesos que estan actualizando bases de datos

Capriatto

#!/bin/bash
# First line of the script is shebang which tells the system how to execute
# the script: http://en.wikipedia.org/wiki/Shebang_(Unix)
# As you already figured, comments start with #. Shebang is also a comment.

# Simple hello world example:
echo Hello world!

# Each command starts on a new line, or after semicolon:
echo 'This is the first line'; echo 'This is the second line'

Capriatto

Java Snippets

Converting Strings to int and int to String

String a = String.valueOf(2); 
int i = Integer.parseInt(a);  

Convert String to Date

Capriatto

# -*- coding: utf-8 -*-
 
import unicodedata

""" Normalise (normalize) unicode data in Python to remove umlauts, accents etc. """

data = u'naïve café'
normal = unicodedata.normalize('NFKD', data).encode('ASCII', 'ignore')
print normal
 

Capriatto

Step 1. Build your server

    sudo apt-get install openssh-server
    sudo apt-get update
    sudo apt-get dist-upgrade
    
Step 2. Create the Odoo user that will own and run the application
    sudo adduser --system --home=/opt/odoo --group odoo
    sudo su - odoo -s /bin/bash
    exit

Capriatto

import javax.swing.JOptionPane;

/**
 *
 * @author coder
 */
public class IntercambiarColumna {

    public static void main(String[] args) {

Capriatto

#############################################
# Push de la rama actual
git push origin $rama_actual

#############################################
# Volver a un commit anterior, descartando los cambios
git reset --HARD $SHA1

#############################################
# Ver y descargar Ramas remotas