vijinho

#/usr/local/bin/bash
DB=$2
HOST=$1
TABLE=$5
USER=$3
PASS=$4

MYSQLDUMP=$(which mysqldump)
MYSQLDUMP_OPTS=" --no-create-db --add-locks --add-drop-table --extended-insert --verbose"

vijinho

<?php
function running() {
    // check if already running, quit if so
    exec("ps auxww | grep running.php | grep -v grep", $ps);
    if (count($ps) > 1) {
        echo "Already running!\n";
        return;
    }
    sleep(60);
}

vijinho

<?php
/**
 * Find unused functions in a legacy project that are safe to remove
 *
 * @author: Vijay Mahrra <[email protected]>
 */
$folder = 'legacy';
$cmd = "grep -aRi 'function ' $folder/*";
exec($cmd, $results);
$removeable = [];

vijinho

<?php
// script to parse mac address db at
// https://code.wireshark.org/review/gitweb?p=wireshark.git;a=blob_plain;f=manuf

$data = file('vendors.txt');

foreach ($data as $line) {
    if (preg_match("/^#.*/", $line)) {
        continue;
    } elseif (preg_match("/([A-F0-9]+:[A-F0-9]+:[A-F0-9]+)\s+[^#]+#\s+(.+)/i", $line, $matches)) {

vijinho

<?php
$filename = 'report_period_' . date('Y-m-d', $time) . '.csv';
$file = sys_get_temp_dir() . '/' .  $filename;
$fp = fopen($file, 'w');
foreach ($csvData as $r) {
    fputcsv($fp, $r);
}
fclose($fp);

$size_in_bytes = filesize($file);

vijinho

<?php
$cards = [
                    'MasterCard0' => '5555555555554444',
                    'MasterCard1' => '5105105105105100',
                    'Visa0' => '4111111111111111',
                    'Visa1' => '4012888888881881',
                    'Visa2' => '4929000005559',
                    'Visa3' => '4929000000014',
                    'Visa4' => '4929000000022',
                    'Visa5' => '4222222222222',

vijinho

#!/usr/bin/php
<?php
/**
 * url_resolve.php - CLI script for resolving url
 *
 * @author Vijay Mahrra <[email protected]>
 * @copyright (c) Copyright 2018 Vijay Mahrra
 * @license GPLv3 (http://www.gnu.org/licenses/gpl-3.0.html)
 */

vijinho

<?php
define('VERBOSE', 1);
define('DEBUG', 1);

//-----------------------------------------------------------------------------
// required commands check
$commands = get_commands([
    'find' => 'System command: find',
    'curl' => 'https://curl.haxx.se',
    'wget' => 'https://www.gnu.org/software/wget/'

vijinho

<?php
// https://www.youtube.com/watch?v=M3_xnTK6-pA?t=44m18s
// http://eddmann.com/posts/implementing-and-using-memoization-in-php/
//$memoize = function ($function) {
function memoize($function) {
    return function () use ($function) {
        static $cache = [];
        $args = func_get_args();
        $key = md5(serialize($args));
        if (empty($cache[$key])) {

vijinho

<?php

// Implement a memoization function to cache results of expensive function calls.
$timer = function ($function) {
    // Create an array to store cached results based on function arguments.
    $cache = [];

    // Return a closure that wraps the original function.
    return function (...$args) use ($function, &$cache) {
        // Generate a unique key for the cache based on function arguments.