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@jonmarkgo
jonmarkgo / call.php
Created March 28, 2012 17:11
Simple Phone Verification with Twilio, PHP, MySQL, and jQuery
<?php
require("Services/Twilio.php");
require("database.php");
// require POST request
if ($_SERVER['REQUEST_METHOD'] != "POST") die;
// generate "random" 6-digit verification code
$code = rand(100000, 999999);
@Majkl578
Majkl578 / gist:2304479
Created April 4, 2012 18:25
Tiny php script to generate simple directory index.
#!/usr/local/bin/php
<?php
/**
* @author Michael Moravec
*/
$targetDir = $argc > 1 ? $argv[1] : getcwd();
if (!is_dir($targetDir)) throw new \InvalidArgumentException("Invalid dir '$targetDir'.");
@pitch-gist
pitch-gist / gist:2999707
Created June 26, 2012 22:21
HTML: Simple Maintenance Page
<!doctype html>
<title>Site Maintenance</title>
<style>
body { text-align: center; padding: 150px; }
h1 { font-size: 50px; }
body { font: 20px Helvetica, sans-serif; color: #333; }
article { display: block; text-align: left; width: 650px; margin: 0 auto; }
a { color: #dc8100; text-decoration: none; }
a:hover { color: #333; text-decoration: none; }
</style>
@greypants
greypants / timeBasedAnimationPattern.js
Created September 17, 2012 18:48
JS: Time-based animation pattern
// Full Blog Post: http://viget.com/extend/time-based-animation
// requestAnimationFrame() polyfill: https://gist.github.com/1579671
window.APP = window.APP || {};
APP.pause = function() {
window.cancelAnimationFrame(APP.core.animationFrame);
};
APP.play = function() {
@nikcub
nikcub / README.md
Created October 4, 2012 13:06
Facebook PHP Source Code from August 2007
@stilliard
stilliard / jsonToTable.php
Created October 9, 2012 13:24
JSON to HTML table
<?php
/**
* JSON data to html table
*
* @param object $data
*
*/
function jsonToTable ($data)
{
@fzerorubigd
fzerorubigd / dl.php
Created October 16, 2012 12:50
A simple download script with resume and multi-part support
<?php
date_default_timezone_set('GMT');
//1- file we want to serve :
$data_file = "/home/f0rud/Aalto Talk with Linus Torvalds [Full-length].mp4";
$data_size = filesize($data_file); //Size is not zero base
$mime = 'application/otect-stream'; //Mime type of file. to begin download its better to use this.
$filename = basename($data_file); //Name of file, no path included
@juliuscsurgo
juliuscsurgo / Bootstrap: no blue glow
Created January 3, 2013 01:29
Twitter Bootstrap: remove the blue glow in the form inputs
input[type="text"], textarea {
outline: none;
box-shadow:none !important;
border:1px solid #ccc !important;
}
@miebach
miebach / rotate-a-wb-page-javascript.rst
Last active November 14, 2023 18:28
Rotate a web page 90 degree counter clockwise:

Rotate a web page 90 degree counter clockwise

Chrome

javascript: document.body.setAttribute( "style", "-webkit-transform: rotate(-90deg);");

paste into JS console: Ctrl-Shift-C -> "Console" from top menu

@nikic
nikic / objects_arrays.md
Last active April 12, 2024 17:05
Post explaining why objects often use less memory than arrays (in PHP)

Why objects (usually) use less memory than arrays in PHP

This is just a small post in response to [this tweet][tweet] by Julien Pauli (who by the way is the release manager for PHP 5.5). In the tweet he claims that objects use more memory than arrays in PHP. Even though it can be like that, it's not true in most cases. (Note: This only applies to PHP 5.4 or newer.)

The reason why it's easy to assume that objects are larger than arrays is because objects can be seen as an array of properties and a bit of additional information (like the class it belongs to). And as array + additional info > array it obviously follows that objects are larger. The thing is that in most cases PHP can optimize the array part of it away. So how does that work?

The key here is that objects usually have a predefined set of keys, whereas arrays don't: