d1i1m1o1n

<?php
use Bitrix\Main\Diag\Debug;
use Bitrix\Main\Diag\Helper;

/*Write in file*/
//Debug::writeToFile($variable, $varName, $file);
Debug::writeToFile(['ID' => $ID, 'fields' => $arResult ], null, "log.log");
Debug::dumpToFile(['ID' => $ID, 'fields' => $arResult ], null, "log.log");

/*Time label*/

d1i1m1o1n

<?php 

function isPhone($val){
    if (!preg_match('/^((8|\+7)[\- ]?)?(\(?\d{3}\)?[\- ]?)?[\d\- ]{7,10}$/iu', $val))
        return false;

    return true;
}

//allow

d1i1m1o1n

<?php 
function plural_form($n, $forms) {
  return $n%10==1&&$n%100!=11?$forms[0]:($n%10>=2&&$n%10<=4&&($n%100<10||$n%100>=20)?$forms[1]:$forms[2]);
}

//usage
$ends = [
   "банан", 
   "банана", 
   "бананов" 

d1i1m1o1n

<?php
if(defined('BX_COMP_MANAGED_CACHE'))
  $GLOBALS['CACHE_MANAGER']->ClearByTag('iblock_id_4'); //clear cache for iblock with ID = 4

d1i1m1o1n

<?php
use Bitrix\Main\Application;

$connection = Application::getConnection();
$sqlHelper = $connection->getSqlHelper();

$sql = "SELECT ID FROM b_user WHERE LOGIN = '".$sqlHelper->forSql($login, 50)."'";

//$connection->query($sql, $limit);
//$connection->query($sql, $offset, $limit);

d1i1m1o1n

<?require($_SERVER["DOCUMENT_ROOT"]."/bitrix/modules/main/include/prolog_before.php");

global $USER;

use Bitrix\Main,
    Bitrix\Main\Loader,
    Bitrix\Main\Config\Option,
    Bitrix\Sale,
    Bitrix\Sale\Order,
    Bitrix\Sale\DiscountCouponsManager;

d1i1m1o1n

user - имя пользователя
server.timeweb.ru - сервер

1. На машине ssh-keygen -t rsa
2. Копируем, можно по FTP или одной из команд
2.1. ssh-copy-id -i ~/.ssh/id_rsa user@server.timeweb.ru
2.2. scp ~/.ssh/id_rsa.pub user@server.timeweb.ru:~ 
3. На сервере
[ -d ~/.ssh ] || (mkdir ~/.ssh; chmod 711 ~/.ssh) # создание директории и изменение прав
cat ~/id_rsa.pub >> ~/.ssh/authorized_keys # добавление открытого ключа

d1i1m1o1n

- function pDate() {
    - return new Date().getTime();
- }

doctype html
html(lang="ru")
    head
        meta(charset="utf-8")
        title TITLE