Tom Nguyen tunggnu

Create the directory for the new instance

$ sudo install -o redis -g redis -d /var/lib/redis2

Create a new configuration file

$ sudo cp -p /etc/redis/redis.conf /etc/redis/redis2.conf

Last updated: April 2021

Also known as itag or format codes and way back they could be specified with the fmt parameter (e.g. &fmt=22). Depending on the age and/or popularity of the video, not all formats will be available.

DASH video

Resolution	AV1 HFR High	AV1 HFR	AV1	VP9.2 HDR HFR	VP9 HFR	VP9	H.264 HFR	H.264
	MP4	MP4	MP4	WebM	WebM	WebM	MP4	MP4

Awesome Courses

Introduction

There is a lot of ~~hidden~~ treasure lying within university pages scattered across the internet. This list is an attempt to bring to light those awesome courses which make their high-quality material i.e. assignments, lectures, notes, readings & examinations available online for free.

	<?php
	// The config.php file

	/**
	* Set the following constants in wp-config.php
	* These should be added somewhere BEFORE the
	* constant ABSPATH is defined.
	*/
	define( 'SMTP_USER', '[email protected]' ); // Username to use for SMTP authentication
	define( 'SMTP_PASS', 'smtp password' ); // Password to use for SMTP authentication

	# Install brew
	/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

	# Install composer
	brew install homebrew/php/composer

	### PHPCS
	composer global require "squizlabs/php_codesniffer=*"

	# Add to your .bash_profile

	<?php
	/**
	* GitLab Web Hook
	* See https://gitlab.com/kpobococ/gitlab-webhook
	*
	* This script should be placed within the web root of your desired deploy
	* location. The GitLab repository should then be configured to call it for the
	* "Push events" trigger via the Web Hooks settings page.
	*
	* Each time this script is called, it executes a hook shell script and logs all

	<?php
	/*
	* Plugin Name: Paulund WP List Table Example
	* Description: An example of how to use the WP_List_Table class to display data in your WordPress Admin area
	* Plugin URI: http://www.paulund.co.uk
	* Author: Paul Underwood
	* Author URI: http://www.paulund.co.uk
	* Version: 1.0
	* License: GPL2
	*/

	Latency Comparison Numbers (~2012)
	----------------------------------
	L1 cache reference 0.5 ns
	Branch mispredict 5 ns
	L2 cache reference 7 ns 14x L1 cache
	Mutex lock/unlock 25 ns
	Main memory reference 100 ns 20x L2 cache, 200x L1 cache
	Compress 1K bytes with Zippy 3,000 ns 3 us
	Send 1K bytes over 1 Gbps network 10,000 ns 10 us
	Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD

	var parser = document.createElement('a');
	parser.href = "http://example.com:3000/pathname/?search=test#hash";

	parser.protocol; // => "http:"
	parser.hostname; // => "example.com"
	parser.port; // => "3000"
	parser.pathname; // => "/pathname/"
	parser.search; // => "?search=test"
	parser.hash; // => "#hash"
	parser.host; // => "example.com:3000"