GuDiasOliveira

import android.app.AlertDialog;
import android.app.Dialog;
import android.content.Context;
import android.content.res.TypedArray;
import android.support.v7.preference.Preference;
import android.util.AttributeSet;
import android.view.Gravity;
import android.view.View;
import android.widget.LinearLayout;
import android.widget.NumberPicker;

GuDiasOliveira

/**
 * Generate a random number between 0 and 1, including 0 and excluding 1.
 */
double frandom()
{
    static bool init = false;
    if (!init)
    {
        // This will be done just once
        srand(time(NULL));

GuDiasOliveira

<form action="pdo-dbquery-csv.php">
	<input type="hidden" name="dblib" value="mysql" />
	User: <input type="text" name="user" /><br />
	Password: <input type="password" name="password" /><br />
	<br />
	Host: <input type="text" name="host" /><br />
	Database: <input type="dbname" name="dbname" /><br />
	<br />
	<b>Query: </b><textarea name="q"></textarea><br />
	<b>Query params:</b><br />

GuDiasOliveira

#include <iostream>

using namespace std;


int main(int argC, char** argv)
{
	cout << "\033[102;93;4;1;3mBrasil\033[0m e \033[97;106mArgentina\033[0m" << endl;
	return 0;
}

GuDiasOliveira

<?php

// Request login
if (!isset($_SERVER['PHP_AUTH_USER'])) {
    header('WWW-Authenticate: Basic realm="My restrict area"');
    header('HTTP/1.0 401 Unauthorized');
    // Echoes a message if user cancel the login
    echo '<p style="font-weight:bold; color:red">You don\'t have permission to access this page without authentication!</p>';
    die;
}

GuDiasOliveira

while true
do
	(
		echo 'HTTP/1.1 200 OK'
		echo 'content-type: text/html; charset=utf-8'
		echo
		echo "Current Directory: <b>$(pwd)</b>"
		echo '<br />'
		echo '<p style="color: blue">Hello, <b>World</b>!!!</p>'
	) | nc -l 8081 -q 0

GuDiasOliveira

echo Start

ls -l | while read line
do
    # Execute these commands for each line read from command 'ls -l'
    echo -en "\r\033[2KProgress: $line"
    sleep 1
done

echo