xZero707

<?php

function folderSize ($dir)
{
    $size = 0;

    foreach (glob(rtrim($dir, '/').'/*', GLOB_NOSORT) as $each) {
        $size += is_file($each) ? filesize($each) : folderSize($each);
    }

xZero707

<?php

    /**
     * Compares two arrays and shows exact difference between them.
     *
     * !!! IMPORTANT !!
     * Order of two supplied arrays matters!
     *
     * @fix xZero707 <[email protected]>: Pay attention to types as well
     *

xZero707

#!/bin/bash
#
# git-mv-with-history -- move/rename file or folder, with history.
#
# Moving a file in git doesn't track history, so the purpose of this
# utility is best explained from the kernel wiki:
#
#   Git has a rename command git mv, but that is just for convenience.
#   The effect is indistinguishable from removing the file and adding another
#   with different name and the same content.

xZero707

<?php

namespace NorthernLights\Util;

/**
 * Map/replace string accordingly to supplied character map
 * Note:
 *       There is certain overhead because we use 4 function calls main -> mapper -> array_keys -> array_values
 *       versus that it can be done with just single str_replace()
 *       However, accordingly to benchmarks, difference becomes noticeable only after 1 000 000 iterations (~300ms slower)

xZero707

#!/bin/bash
#

not_root() {
    echo "ERROR: You have to be root to execute this script"
    exit 1
}

zram_exists() {
    echo "ERROR: /etc/init.d/zram already exists"

xZero707

<?php

/**
 * We declare $x as init of anonymous class, which implements magic __toString() method
 * @author Alexander Puharic <[email protected]>
 */
$x = new class
{
    /** @var array */
    private $feed;

xZero707

<?php

var_dump(
    (empty('' . $x) && ($x == 'FA' && $x == 'LO' && $x == '103' && $x == '208'))
);

xZero707

<?php

if (!function_exists('interface_exists')) {
    die('PHP version too old');
}
$throwables = listThrowableClasses();
$throwablesPerParent = splitInParents($throwables);
printTree($throwablesPerParent);
if (count($throwablesPerParent) !== 0) {
    die('ERROR!!!');

xZero707

<?php

/**
 * Uses a binary search algorithm to locate a value in the specified array
 * Due to internal function call overhead (count, floor), it might be inefficient to use on small arrays
 *
 * Original:
 * @author Nicholas C. Zakas
 * @see https://www.htmlgoodies.com/beyond/javascript/how-to-search-a-javascript-string-array-using-a-binary-search.html
 *

xZero707

Keybase proof

I hereby claim:

• I am xzero707 on github.
• I am xzero707 (https://keybase.io/xzero707) on keybase.
• I have a public key ASAA5Sg7IqA1pGLf3Utp582WPy4O5T-4tXdm5XZ-0QKd3go

To claim this, I am signing this object: