cballou

<?php
function get_ip_address() {
    $ip_keys = array('HTTP_CLIENT_IP', 'HTTP_X_FORWARDED_FOR', 'HTTP_X_FORWARDED', 'HTTP_X_CLUSTER_CLIENT_IP', 'HTTP_FORWARDED_FOR', 'HTTP_FORWARDED', 'REMOTE_ADDR');
    foreach ($ip_keys as $key) {
        if (array_key_exists($key, $_SERVER) === true) {
            foreach (explode(',', $_SERVER[$key]) as $ip) {
                // trim for safety measures
                $ip = trim($ip);
                // attempt to validate IP
                if (validate_ip($ip)) {

rosskmurphy

$mimeTypes = array(
	'x3d' => array(
		'name' => '3D Crossword Plugin',
		'type' => 'application/vnd.hzn-3d-crossword'
	),
	'3gp' => array(
		'name' => '3GP',
		'type' => 'video/3gpp'
	),
	'3g2' => array(

KaeruCT

#!/bin/bash
if [ ! -r "$1" ]; then
    echo "Please provide a valid file."
    exit 0
fi

file="$(<$1)"
length="${#file}"
speed=4
char_count=0

henriquemoody

<?php

/**
 * Content from http://en.wikipedia.org/wiki/List_of_HTTP_status_codes
 *
 * You may also want a list of unofficial codes:
 *
 *  103 => 'Checkpoint',
 *  218 => 'This is fine', // Apache Web Server
 *  419 => 'Page Expired', // Laravel Framework

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'));

superjamie

Raspberry Pi VPN Router

This is a quick-and-dirty guide to setting up a Raspberry Pi as a "router on a stick" to PrivateInternetAccess VPN.

Requirements

Install Raspbian Jessie (2016-05-27-raspbian-jessie.img) to your Pi's sdcard.

Use the Raspberry Pi Configuration tool or sudo raspi-config to:

samatjain

Environment

export ACD_LOCAL=$HOME/.cache/Amazon-Cloud-Drive

# To use this file later
export ENCFS6_CONFIG=$ACD_LOCAL/encfs6.xml

Setup

mkdir -p \

MxAshUp

var requestjson = require('request-json');
var request = require('request');
var PushBullet = require('pushbullet');
var pusher = new PushBullet('PUSHBULLET_API_KEY');
var cheerio = require('cheerio');

var stores = [
{name:"The Pi Hut",url:'http://thepihut.com/products/raspberry-pi-zero',in_stock:check_pihut_inventory
},
{name:"Adafruit",url:'https://www.adafruit.com/products/2816',in_stock:check_adafruit_inventory

gbaman

Setting up Pi Zero OTG - The quick way (No USB keyboard, mouse, HDMI monitor needed)

More details - http://blog.gbaman.info/?p=791

For this method, alongside your Pi Zero, MicroUSB cable and MicroSD card, only an additional computer is required, which can be running Windows (with Bonjour, iTunes or Quicktime installed), Mac OS or Linux (with Avahi Daemon installed, for example Ubuntu has it built in).
1. Flash Raspbian Jessie full or Raspbian Jessie Lite onto the SD card.
2. Once Raspbian is flashed, open up the boot partition (in Windows Explorer, Finder etc) and add to the bottom of the config.txt file dtoverlay=dwc2 on a new line, then save the file.
3. If using a recent release of Jessie (Dec 2016 onwards), then create a new file simply called ssh in the SD card as well. By default SSH i

mtl010957

#include <ESP8266WiFi.h>
#include <Wire.h>
#include <PubSubClient.h>
#include <Adafruit_Sensor.h>
#include <Adafruit_BME280.h>

#define wifi_ssid "YOUR_WIFI_SSID"
#define wifi_password "YOUR_WIFI_PASSWORD"

#define mqtt_server "YOUR_MQTT_SERVER_HOST"