dbalabka

<?php
$size = 0;
foreach (realpath_cache_get() as $pathInfo) {
    $size += strlen($pathInfo['realpath']) + 1 + 56;
}
var_dump($size, ini_get('realpath_cache_size'));

dbalabka

(function () {
  var cookie = document.cookie.split(';');
  for (var i = 0; i < cookie.length; i++) {
  
      var chip = cookie[i],
         entry = chip.split("="),
         name = entry[0],
         domain = window.location.hostname;
  
      document.cookie = name + '=; domain=' + domain + '; expires=Thu, 01 Jan 1970 00:00:01 GMT; path=/;';

dbalabka

<?php

class ParentClass
{
    public $a;
    public $b;

    public function __construct($a, $b)
    {
        $this->a = $a;

dbalabka

<?php

class TestGenerator {
    public function task1($doGenerate = true)
    {
        echo "Enter generator\n";
        if ($doGenerate) {
            echo "Generate values\n";
            yield 1;
            yield 2;

dbalabka

# source: http://st-on-it.blogspot.com/2010/01/how-to-move-folders-between-git.html
# First of all you need to have a clean clone of the source repository so we didn't screw the things up.

git clone git://server.com/my-repo1.git

# After that you need to do some preparations on the source repository, nuking all the entries except the folder you need to move. Use the following command

git filter-branch --subdirectory-filter your_dir -- --all

# This will nuke all the other entries and their history, creating a clean git repository that contains only data and history from the directory you need. If you need to move several folders, you have to collect them in a single directory using the git mv command.

dbalabka

<?php

use Symfony\Component\Debug\BufferingLogger;
use Symfony\Component\Debug\Debug;
use Symfony\Component\Debug\ErrorHandler;

$loader = require_once __DIR__ . '/vendor/autoload.php';

class ConfigurableErrorHandler extends ErrorHandler
{

dbalabka

void main() {
  print(foo('bar'));
  // will rise an error
  foo(1);
}


foo ($s) {
  return 'foo' + $s;
}

dbalabka

#!/bin/bash
# file: ttfb.sh
# curl command to check the time to first byte
# ** usage **
# 1. ./ttfb.sh "https://google.com"
# 2. seq 10 | xargs -Iz ./ttfb.sh "https://google.com"

curl -o /dev/null \
     -H 'Cache-Control: no-cache' \
     -s \

dbalabka

import scikits.bootstrap as bootstrap
import numpy as np
import time
import numba

@numba.njit(parallel=True, fastmath=True)
def _calculate_boostrap_mean_stat(data: np.ndarray, n_samples: int) -> np.ndarray:
    n = data.shape[0]
    stat = np.zeros(n_samples)
    for i in numba.prange(n_samples):

dbalabka

import scikits.bootstrap as bootstrap
import numpy as np
import time
import numba

@numba.njit(parallel=True, fastmath=True)
def _calculate_jackknife_mean_stat(data: np.ndarray) -> np.ndarray:
    n = data.shape[0]
    jstat = np.zeros(n)
    sum = data.sum()