rafael-neri

<?PHP
// Generates a strong password of N length containing at least one lower case letter,
// one uppercase letter, one digit, and one special character. The remaining characters
// in the password are chosen at random from those four sets.
//
// The available characters in each set are user friendly - there are no ambiguous
// characters such as i, l, 1, o, 0, etc. This, coupled with the $add_dashes option,
// makes it much easier for users to manually type or speak their passwords.
//
// Note: the $add_dashes option will increase the length of the password by

rafael-neri

#! /usr/bin/env python3.5
"""

Fixing bluetooth stereo headphone/headset problem in ubuntu 16.04 and also debian jessie, with bluez5.

Workaround for bug: https://bugs.launchpad.net/ubuntu/+source/indicator-sound/+bug/1577197
Run it with python3.5 or higher after pairing/connecting the bluetooth stereo headphone.

This will be only fixes the bluez5 problem mentioned above .

rafael-neri

# delete local tag '12345'
git tag -d 12345
# delete remote tag '12345' (eg, GitHub version too)
git push origin :refs/tags/12345
# alternative approach
git push --delete origin tagName
git tag -d tagName

rafael-neri

#!/bin/bash

# INSTALL FFMPEG BEFORE EXECUTE THIS SCRIPT

in=/path/directory/audios/
out=/path/directory/videos/
image=/path/image.png

for file in `ls $in`
do

rafael-neri

<?php

function validaCPF($cpf) {
 
    // Extrai somente os números
    $cpf = preg_replace( '/[^0-9]/is', '', $cpf );
     
    // Verifica se foi informado todos os digitos corretamente
    if (strlen($cpf) != 11) {
        return false;

rafael-neri

#!/usr/bin/python3
# -*- coding: utf-8 -*-

import os
import sys
from PyQt5.QtWidgets import QApplication
from PyQt5.QtWebKitWidgets import QWebView
from PyQt5.QtGui import QIcon
from PyQt5.QtCore import QUrl
from PyQt5.QtCore import QSize

rafael-neri

# Install Node
sudo apt-get install nodejs

# Link command node
sudo ln -s /usr/bin/nodejs /usr/bin/node

# Install CURL
sudo apt-get install curl

rafael-neri

# paci         - install one or more packages
# pacu         - upgrade all packages to their newest version
# pacr         - uninstall one or more packages
# pacs         - search for a package using one or more keywords
# pacinfo      - show information about a package
# pacinstalled - show if a package is installed
# paca         - list all installed packages
# paclo        - list all packages which are orphaned
# pacdnc       - delete all not currently installed package files
# pacfiles        - list all files installed by a given package

rafael-neri

#!/bin/bash

pacman -Q | awk '{ print $1 }' | sort > /tmp/pacman-installed.tmp
pacman -Qm | awk '{ print $1 }' | sort | comm -3 /tmp/pacman-installed.tmp - > /tmp/pacman-to-reinstall.tmp

pacman -S --noconfirm $(cat /tmp/pacman-to-reinstall.tmp)
rm /tmp/pacman-{to-reinstall,installed}.tmp

rafael-neri

#!/bin/bash
# Distributed under the GNU GPL

# Check if user is root
if [ "$EUID" -ne 0 ]
  then echo "Please run as root"
  exit
fi

# Get path