Jacek jkobus

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

In August 2007 a hacker found a way to expose the PHP source code on facebook.com. He retrieved two files and then emailed them to me, and I wrote about the issue:

http://techcrunch.com/2007/08/11/facebook-source-code-leaked/

It became a big deal:

http://www.techmeme.com/070812/p1#a070812p1

The two files are index.php (the homepage) and search.php (the search page)

A. Documentation

We are working on a framework, is mandatory that you have read the framework doc:

	DELIMITER \|

	CREATE FUNCTION uuid_from_bin(b BINARY(16))
	RETURNS CHAR(36) DETERMINISTIC
	BEGIN
	DECLARE hex CHAR(32);
	SET hex = HEX(b);
	RETURN CONCAT(LEFT(hex, 8), '-', MID(hex, 9,4), '-', MID(hex, 13,4), '-', MID(hex, 17,4), '-', RIGHT(hex, 12));
	END
	\|

	<!--

	Ant target for autogenerating a changelog based on Git tags

	Workflow:
	1. Do all of your checkins for a given version.
	2. When you're ready to officially create a new version, tag it using git tag, such as "git tag v0.3.0".
	3. If you don't already have a file named CHANGELOG in the root directory, make one.
	4. Run "ant changelog.update"

	<?php

	class LCSTest extends PHPUnit_Framework_TestCase
	{
	/**
	* Returns the longest common subsequence of two arrays.
	*
	* @link http://en.wikipedia.org/wiki/Longest_common_subsequence_problem
	*
	* @param array $left The first array.

	<?php

	use Liip\FunctionalTestBundle\Test\WebTestCase;
	use Symfony\Component\HttpKernel\Profiler\Profiler;
	use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;
	use Symfony\Component\Security\Core\User\UserInterface;

	/**
	* @group functional
	*/

	server {
	listen 80;
	server_name localhost;
	root /home/website/web;

	rewrite ^/app\.php/?(.*)$ /$1 permanent;

	try_files $uri @rewriteapp;

	location @rewriteapp {

	$ git branch -r --merged \|
	awk -F'/' '/^ *origin/{if(!match($0, /(>\|master)/)){print $2}}' \|
	xargs git push origin --delete

	<?php
	class ReconnectingPDO
	{
	protected $dsn, $username, $password, $pdo, $driver_options;

	public function __construct($dsn, $username = "", $password = "", $driver_options = array())
	{
	$this->dsn = $dsn;
	$this->username = $username;
	$this->password = $password;