u-mulder

<?php

$newsArray = [
    [
        'title' => 'Новость номер 1',
        'preview' => 'Краткое содержание номер 1',
        'detail_url' => '/detail.php?id=1',
        'author' => 'И. Иванов',
    ],
    [

u-mulder

<?php

/**
 * Djikstra algorithm in php
 * 
 * Input data from STDIN as:
 * 
 * 4 8
 * 1 2 6
 * 1 3 2

u-mulder

<?php

$fields = [
    'field_1',
    'field_2',
    'field_3',
    'date_field',
    'field_6',
    'field_7',
];

u-mulder

<?php

use \Bitrix\Main\Error;
use \Bitrix\Main\ErrorCollection;

class MySuperComponent extends CBitrixComponent
{

    const SEVERE_ERROR = 1;
    const ALARM_ERROR = 2;

u-mulder

<?php
try {
    $dbh = new PDO('mysql:dbname=DBNAME;host=HOST', 'USER', 'PASSWORD');
} catch (\Exception $e) {
    echo $e->getMessage();
    die('Dead in ' . __FILE__ . ' on line ' . __LINE__ . PHP_EOL);
}

$r = $dbh->query('SELECT COUNT(*) FROM information_schema.tables WHERE table_schema = "DBNAME"');
echo '<pre>Count: ', print_r($r->fetch()), '</pre>';

u-mulder

// Kata url: https://www.codewars.com/kata/my-smallest-code-interpreter-aka-brainf-star-star-k
function brainLuck(code, input) {
    let output = '';
    let pointer = 0
    let input_pointer = 0;
    let storage = {};
    let t = code.length;
    let counter = 0;
    let breakFor = false

u-mulder

<?php
function rotateArray($a, $clockwise = true)
{
    $r = [];

    $i = 0;
    $ti = count($a[0]);
    $tj = count($a);
    for (; $i < $ti; $i++) {
        $row = [];

u-mulder

<?php
/**
 * @link https://www.codewars.com/kata/fluent-calculator-2
 */
class InvalidInputException extends Exception {}
class DigitCountOverflowException extends Exception {}
class DivisionByZeroException extends Exception {}

class FluentCalculator
{

u-mulder

<?php
/* test1.php */
$x = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h'];;
$x = array_reduce(
    $x,
    function ($t, $v) {
        $prev = $t;
        $t = [];
        $t[$v] = $prev;

u-mulder

<?php
// Source example comes from https://dev.1c-bitrix.ru/learning/course/index.php?COURSE_ID=43&LESSON_ID=2978

$cacheTime = 10;
$cacheId = 'cache_id_comes_here';
$cacheDir = '/some_tag_cache/subsubdir';

/* D7 version */
$cache = Bitrix\Main\Data\Cache::createInstance();
if ($cache->initCache($cacheTime, $cacheId, $cacheDir))