useless-stuff

<?php

abstract class Event
{
    public $name, $code;

    public function __toString()
    {
        return $this->name . ' ' . $this->code;
    }

glen-cheney

Encoding Video

Installing

Install FFmpeg with homebrew. You'll need to install it with a couple flags for webm and the AAC audio codec.

brew install ffmpeg --with-libvpx --with-libvorbis --with-fdk-aac --with-opus

iansltx

Safari iframe cookie workaround

Safari by default discards cookies set in an iframe unless the host that's serving the iframe has set a cookie before, outside the iframe. Safari is the only browser that does this.

The 10k foot view

In order to get around the issue, the parent (src) and child/iframed/remote (dest) site have to work together, if the source site only wants users to access the destination via the iframe and can't assume that the user has visited the destination host before.

addyosmani

CSS Layout Debugger

A tweet-sized debugger for visualizing your CSS layouts. Outlines every DOM element on your page a random (valid) CSS hex color.

One-line version to paste in your DevTools

Use $$ if your browser aliases it:

~ 108 byte version

koomai

Note: Some of these shortcuts have been remapped for my own convenience (Preferences->Keymap). These are Mac shortcuts, just use the Windows/Linux equivalent of the Cmd/Option/Ctrl/Del keys.

####Search, Go to, Navigation ####

Cmd + P - Search file

Cmd + Shift + O - Search everywhere

(I swapped the above two recently because I use Cmd + P to search for files most of the time).

liunian

<?php
# http://jeffreysambells.com/2012/10/25/human-readable-filesize-php
function human_filesize($bytes, $decimals = 2) {
    $size = array('B','kB','MB','GB','TB','PB','EB','ZB','YB');
    $factor = floor((strlen($bytes) - 1) / 3);
    return sprintf("%.{$decimals}f", $bytes / pow(1024, $factor)) . @$size[$factor];
}

echo human_filesize(filesize('example.zip'));

danharper

Install Supervisor with sudo apt-get install supervisor. Ensure it's started with sudo service supervisor restart.

In /etc/supervisord/conf.d/ create a .conf file. In this example, laravel_queue.conf (contents below). Give it execute permissions: chmod +x laravel_queue.conf.

This file points at /usr/local/bin/run_queue.sh, so create that file there. Give this execute permissions, too: chmod +x run_queue.sh.

Now update Supervisor with: sudo supervisorctl reread. And start using those changes with: sudo supervisorctl update.

floptwo

PHP-CLI (PHP en ligne de commande) sur les hébergements mutualisés OVH

More complete info here http://cluster015.ovh.net/infos/ (thanks to @42antoine)

(cli)

/usr/local/php5.3/bin/php => PHP 5.3.29 (cli) (built: Nov 21 2017 08:55:07)
/usr/local/php5.4/bin/php => PHP 5.4.45 (cli) (built: Nov 21 2017 08:35:51)
/usr/local/php5.5/bin/php => PHP 5.5.38 (cli) (built: Nov 21 2017 08:46:45)

RomainSauvaire

<?php

// Set these dependant on your BB credentials

$username = 'username';
$password = 'password';

$branch = 'master';

// FTP Credentials

nikcub

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)