alesegdia

// http://roy-t.nl/index.php/2010/03/04/getting-the-left-forward-and-back-vectors-from-a-view-matrix-directly/

mat4 matrix;
vec3 right  ( matrix(0,0), matrix(1,0), matrix(2,1) );
vec3 up     ( matrix(0,1), matrix(1,1), matrix(2,2) );
vec3 back   ( matrix(0,2), matrix(1,2), matrix(2,2) );

alesegdia

#include <stdio.h>
#include <errno.h>
#include <string.h>
#include <assert.h>

/**
 * http://c.learncodethehardway.org/book/ex20.html
 */

#define clean_errno() (errno == 0 ? "None" : strerror(errno))

alesegdia

<?php

$buffer = "";
while($f = fgets(STDIN))
{
	$buffer = $buffer . $f;
}

function valid_byte($str)
{

alesegdia

# Symfony2 uses app/console, while Symfony3 uses bin/console

# Clear cache and update db data
php app/console cache:clear
php app/console doctrine:schema:update --force

alesegdia

# undo last N commits
git reset --hard HEAD~3
git push origin HEAD --force

# push to several remotes
git remote add all origin-host:path/proj.git
git remote set-url --add all a-host:path/proj.git
git remote set-url --add all b-host:path/proj.git

alesegdia

--[[
-- multisource lib
-- A multisource is a wrapper on top of a LÖVE source. It allows
-- creating multiple sounds easily. It uses an internal pool of
-- resources.
-- * multisource:play() finds a stopped resource from the pool,
--   or creates a new one, and plays and returns it.
-- * multisouce:cleanup() liberates the memory of old unplayed sources.
]]