epicserve

#!/usr/bin/env bash

# This script prints out all of your Redis keys and their size in a human readable format
# Copyright 2013 Brent O'Connor
# License: http://www.apache.org/licenses/LICENSE-2.0

human_size() {
        awk -v sum="$1" ' BEGIN {hum[1024^3]="Gb"; hum[1024^2]="Mb"; hum[1024]="Kb"; for (x=1024^3; x>=1024; x/=1024) { if (sum>=x) { printf "%.2f %s\n",sum/x,hum[x]; break; } } if (sum<1024) print "1kb"; } '
}

kloon

#! /bin/bash
# A modification of Dean Clatworthy's deploy script as found here: https://github.com/deanc/wordpress-plugin-git-svn
# The difference is that this script lives in the plugin's git repo & doesn't require an existing SVN repo.
 
# main config
PLUGINSLUG="camptix-payfast-gateway"
CURRENTDIR=`pwd`
MAINFILE="camptix-payfast.php" # this should be the name of your main php file in the wordpress plugin
 
# git config

nikic

Order of evaluation in PHP

Yesterday I found some people on my [favorite reddit][lolphp] wonder about the output of the following code:

<?php

$a = 1;
$c = $a + $a++;

plentz

# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

hlung

How to connect PS3 controller to a Mac or PC

This is how you connect PS3 controller to Mac OSX, PC, etc. when previously connected to a PS3. You will need a Mini USB cable. Overcome your laziness, get up of your chair, and go get one!

A big misconception is that keep holding PS button will reset the controller's pairing. It DOES NOT! From my testings, the controller keeps paring with the last machine it was CONNECTED VIA A USB CABLE.

Here are the steps:

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'));

hemanth

Keybase proof

I hereby claim:

• I am hemanth on github.
• I am hemanth (https://keybase.io/hemanth) on keybase.
• I have a public key whose fingerprint is 5CB1 47E7 A2E9 E8E6 303C 2A1E D8E9 DE93 D483 051E

To claim this, I am signing this object:

MattWilcox

#!/usr/bin/env bash

# names of latest versions of each package
export VERSION_PCRE=pcre-8.38
export VERSION_OPENSSL=openssl-1.0.2d
export VERSION_NGINX=nginx-1.9.7

# URLs to the source directories
export SOURCE_OPENSSL=https://www.openssl.org/source/
export SOURCE_PCRE=ftp://ftp.csx.cam.ac.uk/pub/software/programming/pcre/

pietrop

require 'mechanize'
require 'prawn'
=begin
running from terminal to download any pdf from issuu.com, given
- magazine name
- page count
- document-id
=end

butlerblog

<?php

/*
 * Set the following constants in wp-config.php.
 * These should be added somewhere BEFORE the constant ABSPATH is defined.
 *
 * Author:     Chad Butler
 * Author URI: https://butlerblog.com
 *
 * For more information and instructions, see: https://b.utler.co/Y3