krakjoe

<?php
use \parallel\{Runtime, Future, Channel, Events};

/* usage php crawler.php [http://example.com] [workers=8] [limit=500] */

$page    = $argv[1] ?: "https://blog.krakjoe.ninja"; # start crawling this page
$workers = $argv[2] ?: 8;                            # start this number of threads
$limit   = $argv[3] ?: 500;                          # stop at this number of unique pages
$timeout = $argv[4] ?: 3;                            # socket timeout for producers

rondy

FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.

---

Effective Engineer - Notes

• By Edmond Lau
• Highly Recommended 👍
• http://www.theeffectiveengineer.com/

What's an Effective Engineer?

mindplay-dk

This page provides a full overview of PHP's SessionHandler life-cycle - this was generated by a set of test-scripts, in order to provide an exact overview of when and what you can expect will be called in your custom SessionHandler implementation.

Each example is a separate script being run by a client with cookies enabled.

To the left, you can see the function being called in your script, and to the right, you can see the resulting calls being made to a custom session-handler registed using session_set_save_handler().

bipinu

#!/usr/bin/env bash

# PARAMETERS
# ----------
# PHP
# ---
PHP_TIMEZONE="UTC"
PHP_DIRECTORY="/etc/php5ts"
PHP_VERSION="5.6.5"