juandbc

#!/bin/sh
### BEGIN INIT INFO
# Provides:
# Required-Start:    $remote_fs $syslog
# Required-Stop:     $remote_fs $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: app description
# Description:       app description
### END INIT INFO

juandbc

#####################################################################################################################
# Script to disable unnecesary Windows services and improve the performance.
# 
# This use the command Set-Service, you can check the below link for more information
# https://docs.microsoft.com/en-us/powershell/module/microsoft.powershell.management/set-service?view=powershell-7
#
# You should check what service you want to disable, like Windows defender, Windows Search 
# or Seclogon (necesary for some programs or games).
# Some services were removed in Windows 10.
#####################################################################################################################

juandbc

#
#  This is a little script to populate Firefox Sync with
#  fake password records.  Use it like so:
#
#    $> pip install PyFxA syncclient cryptography
#    $> python ./upload_fake_passwords.py 20
#
#  It will prompt for your Firefox Account email address and
#  password, generate and upload 20 fake password records, then
#  sync down and print all password records stored in sync.

juandbc

Notas de RegExp útiles

Buscar número con o sin formato de miles

(?:^(?:[0-9]{1,3})(?:(?:\.{0,1}(?:[0-9]{3}))\b)+)$|(^[0-9]+$)

Obtener número de un texto (JS)

let matches = string.match(/(^\d+|^\-\d+)/gi);

Aplicar formato moneda (JS)

juandbc

import java.sql.*;

public class Main {

    public static void main(String[] args) {
        String sql = "{? = call fn_test()}";
        try (Connection conn = getConnection(); CallableStatement callableStatement = conn.prepareCall(sql);
            PreparedStatement preparedStatement = conn.prepareStatement("select fn_test()")) {
            // Execute stored procedured CallableStatement (recommend way)
            callableStatement.registerOutParameter(1, Types.VARCHAR);