binarytemple

Generate a new Elixir project using mix and add cowboy and plug as dependencies in mix.exs:

  defp deps do
    [
      {:cowboy, "~> 1.0.0"},
      {:plug, "~> 0.8.1"}
    ]
  end

binarytemple

docker volume ls

docker volume create --name mysql-data 
mysql-data

Create a file inside a volume, the container is terminated. The container is restarted, and the file is still there

binarytemple

#!/bin/bash
# Perform installation as root
# Install prereqs

yum -y install libcurl libcurl-devel rrdtool rrdtool-devel rrdtool-prel libgcrypt-devel gcc make gcc-c++

# Get Collectd, untar it, make it and install

wget http://collectd.org/files/collectd-5.4.0.tar.gz
tar zxvf collectd-5.4.0.tar.gz

binarytemple

#!/usr/bin/env python
import sys
import subprocess
import re
import string
try:
    import json
except:
    import simplejson as json

binarytemple

convert app-icon.png 
    \( -clone 0 -resize 16x16 \)       
    \( -clone 0 -resize 32x32 \)       
    \( -clone 0 -resize 48x48 \)       
    \( -clone 0 -resize 64x64 \)       
    -delete 0 -alpha on -background transparent favicon.ico

binarytemple

user www-data;
worker_processes 4;

error_log /var/log/nginx/error.log;
pid /var/run/nginx.pid;

events {
  worker_connections 1024;
}

binarytemple

Booting with CNXSoft image

Reference: http://www.cnx-software.com/2012/07/31/84-mb-minimal-raspbian-armhf-image-for-raspberry-pi/

wget -r https://dl.dropbox.com/u/45842273/2012-07-15-wheezy-raspian-minimal.img.7z

yum install p7zip
7za e 2012-07-15-wheezy-raspian-minimal.img.7z

qemu-system-arm -kernel kernel-qemu -cpu arm1176 -m 256 -M versatilepb -no-reboot -serial stdio -append "root=/dev/sda2 panic=1" -hda 2012-07-15-wheezy-raspian-minimal.img -net nic -net user -vnc :0 -net tap,ifname=vnet0,script=no,downscript=no

binarytemple

// Basic XMPP bot example for HipChat using node.js
// To use:
//  1. Set config variables
//  2. Run `node hipchat_bot.js`
//  3. Send a message like "!weather 94085" in the room with the bot


var request = require('request'); // github.com/mikeal/request
var sys = require('sys');
var util = require('util');

binarytemple

tanodb is a distributed in memory key value store built on top of riak_core.

It is used as the example code for the Little Riak Core Book.

(kudos to @cv for the original version)

I found the following piece of code in a gist, but when I tried to execute it under taminodb, it returned an empty array.

binarytemple

%%%-------------------------------------------------------------------
%%% @author  <andelf@gmail.com>
%%% @copyright (C) 2013, 
%%% @doc
%%%
%%% @end
%%% Created : 18 Apr 2013 by  <andelf@gmail.com>
%%%-------------------------------------------------------------------
-module(dns_proxy_srv).