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docker run -it --rm --name my-running-script -v "$PWD":/usr/src/myapp -w /usr/src/myapp php:7.0-cli php script.php

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docker run --shm-size=1g --rm -v "$(pwd)":/sitespeed.io sitespeedio/sitespeed.io:6.5.4 <url>

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How to setup Let's Encrypt for Nginx on Ubuntu 16.04 (including IPv6, HTTP/2 and A+ SLL rating)

There are two main modes to run the Let's Encrypt client (called Certbot):

• Standalone: replaces the webserver to respond to ACME challenges
• Webroot: needs your webserver to serve challenges from a known folder.

Webroot is better because it doesn't need to replace Nginx (to bind to port 80).

In the following, we're setting up mydomain.com. HTML is served from /var/www/mydomain, and challenges are served from /var/www/letsencrypt.

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#disable terminal alt shortcut 
#vim tips urls:
http://vim.wikia.com/wiki/
http://bullium.com/support/vim.html
http://www.lagmonster.org/docs/vi.html

#delete lines from top to cursor
dgg

#undo

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openssl req \
    -newkey rsa:2048 \
    -x509 \
    -nodes \
    -keyout ssl/domain.com.key \
    -new \
    -out ssl/domain.com.crt \
    -subj /CN=domain.com \
    -reqexts SAN \
    -extensions SAN \

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<?php

class Process_Manager implements Countable
{
	protected $processes = array();
	protected $is_child  = FALSE;

	public function count()
	{
		return count($this->processes);

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<?php
function get_something( $username, $password, $date_start, $date_end ) {
	header("Content-Type:text/plain");
	$dataOutput = array();
	
	// truncated....
	
	$output= trim(preg_replace('/[\x00-\x1F\x80-\xFF]/', '', $output[0]));
	$resultnewtotal = array();
	if( $newresults[6] && $newresults[8] )

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8.34.208.0/20
8.35.192.0/21
8.35.200.0/23
108.59.80.0/20
108.170.192.0/20
108.170.208.0/21
108.170.216.0/22
108.170.220.0/23
108.170.222.0/24
162.216.148.0/22

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git config --global alias.tree 'log --graph --full-history --all --color —pretty=format:"%x1b[31m%h%x09%x1b[32m%d%x1b[0m%x20%s"'

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find /path-to-directory -mtime +5 -exec rm -f {} \;
find /path-to-directory -mtime +5 -exec ls -l {} \;