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@hallettj
hallettj / global-variables-are-bad.js
Created February 14, 2009 21:15
How and why to avoid global variables in JavaScript
// It is important to declare your variables.
(function() {
var foo = 'Hello, world!';
print(foo); //=> Hello, world!
})();
// Because if you don't, the become global variables.
(function() {
@boucher
boucher / webhook-mailer.php
Created January 31, 2012 01:45
Stripe Webhook PHP Example
<?php
// SETUP:
// 1. Customize all the settings (stripe api key, email settings, email text)
// 2. Put this code somewhere where it's accessible by a URL on your server.
// 3. Add the URL of that location to the settings at https://manage.stripe.com/#account/webhooks
// 4. Have fun!
// set your secret key: remember to change this to your live secret key in production
// see your keys here https://manage.stripe.com/account
@menny
menny / verify_appstore_in_app.php
Last active February 15, 2024 14:45
How to verify in-app purchases from AppStore and Market in PHP code (server-side)
function verify_app_store_in_app($receipt, $is_sandbox)
{
//$sandbox should be TRUE if you want to test against itunes sandbox servers
if ($is_sandbox)
$verify_host = "ssl://sandbox.itunes.apple.com";
else
$verify_host = "ssl://buy.itunes.apple.com";
$json='{"receipt-data" : "'.$receipt.'" }';
//opening socket to itunes
@dergachev
dergachev / GIF-Screencast-OSX.md
Last active May 27, 2025 18:23
OS X Screencast to animated GIF

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Screencapture GIF

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

@jed
jed / how-to-set-up-stress-free-ssl-on-os-x.md
Last active February 27, 2025 16:31
How to set up stress-free SSL on an OS X development machine

How to set up stress-free SSL on an OS X development machine

One of the best ways to reduce complexity (read: stress) in web development is to minimize the differences between your development and production environments. After being frustrated by attempts to unify the approach to SSL on my local machine and in production, I searched for a workflow that would make the protocol invisible to me between all environments.

Most workflows make the following compromises:

  • Use HTTPS in production but HTTP locally. This is annoying because it makes the environments inconsistent, and the protocol choices leak up into the stack. For example, your web application needs to understand the underlying protocol when using the secure flag for cookies. If you don't get this right, your HTTP development server won't be able to read the cookies it writes, or worse, your HTTPS production server could pass sensitive cookies over an insecure connection.

  • Use production SSL certificates locally. This is annoying

@tott
tott / ip_in_range.php
Created November 27, 2013 22:46
php check if IP is in given network range
/**
* Check if a given ip is in a network
* @param string $ip IP to check in IPV4 format eg. 127.0.0.1
* @param string $range IP/CIDR netmask eg. 127.0.0.0/24, also 127.0.0.1 is accepted and /32 assumed
* @return boolean true if the ip is in this range / false if not.
*/
function ip_in_range( $ip, $range ) {
if ( strpos( $range, '/' ) == false ) {
$range .= '/32';
}
@brucekirkpatrick
brucekirkpatrick / getFilesInDirectoryAsArray.php
Last active December 2, 2017 04:54
Function to return only the files in a directory, and optionally do this recursively.
<?php
function getFilesInDirectoryAsArray($directory, $recursive, $arrFilter=array()) {
$arrItems = array();
if(substr($directory, strlen($directory)-1, 1) != "/"){
$directory.="/";
}
if(count($arrFilter)){
$filterMap=array();
for($i=0;$i<count($arrFilter);$i++){
$filterMap[$arrFilter[$i]]=true;
@samueltc
samueltc / gist:2dad265b519f6ecb4e95
Created May 9, 2014 19:18
squid cache_peer with crawlera/proxyhub
Change: $scrapinhub/crawlera_hostname$, $username$, $password$ and you're ready to go.
Tested with squid3
hierarchy_stoplist cgi-bin ?
acl QUERY urlpath_regex cgi-bin \?
no_cache deny QUERY
hosts_file /etc/hosts
refresh_pattern ^ftp: 1440 20% 10080
refresh_pattern ^gopher: 1440 0% 1440
refresh_pattern . 0 20% 4320
@netsensei
netsensei / Ionic gulp
Last active January 29, 2017 07:48
Extends Ionics' default Gulp.js with a scripts & bower-files task. Moves app/ source outside the www folder.
var gulp = require('gulp');
var concat = require('gulp-concat');
var sass = require('gulp-sass');
var minifyCss = require('gulp-minify-css');
var rename = require('gulp-rename');
var gulpBowerFiles = require('gulp-bower-files');
var paths = {
sass: ['./scss/**/*.scss'],
scripts: ['./app/**/*.js', './app/*.js']
@fouad
fouad / cloudflare.json
Created October 12, 2015 06:42
Purge CloudFlare cache on deploy
{
"email": "[email protected]",
"zone": "CLOUDFLARE_ZONE",
"token": "CLOUDFLARE_TOKEN"
}