adrienthebo

def flatten_structure(path, structure)
  results = {}

  if structure.is_a? Hash
    structure.each_pair do |name, value|
    new_path = "#{path}_#{name}".gsub(/\-|\//, '_')
    results.merge! flatten_structure(new_path, value)
  end
  elsif structure.is_a? Array
    structure.each_with_index do |value, index|

adrienthebo

root@master:/etc/puppetlabs/facter/facts.d # cat foo.sh
#! /bin/sh
FACT=$(facter hostname)
echo "foo=${FACT}"

root@master:/etc/puppetlabs/facter/facts.d # chmod +x foo.sh
root@master:/etc/puppetlabs/facter/facts.d # facter ipaddress
<hangs and explodes>

adrienthebo

[root@default ~]# ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN 
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
    link/ether 08:00:27:0f:d2:76 brd ff:ff:ff:ff:ff:ff
    inet 10.0.2.15/24 brd 10.0.2.255 scope global eth0
    inet6 fe80::a00:27ff:fe0f:d276/64 scope link 

adrienthebo

#!/usr/bin/env ruby

require 'benchmark'
require 'childprocess'
require 'systemu'

argv = %w[git rev-parse HEAD^{commit}]
args = argv.join(" ")

COUNT = 100

adrienthebo

describe 'a big laser' do
  it 'can cut through steel'
  it 'can shoot your eye out'

  describe 'when being used for evil' do
    it 'glows in an ominous fashion'
    it 'crackles loudly when firing'
  end
end

adrienthebo

sed -i.bak -e \
":BEGIN
/\"[^\"']*[^\\]*\$[[:alnum:]_:].*\"/ \
s/\(\"[^\"]*\)\$\([[:alnum:]_:][[:alnum:]_:]*\)\([^\"]*\"\)/\1$\{\2\}\3/
t BEGIN" $manifest

adrienthebo

sed -e '1i\
user literarybot foo foo literarybot' -e 'i2\
nick literarybot' -e '3i\
join #example' -ne '/^[[:space:]]*$/d' -ne 's/^/PRIVMSG #example :/p' < input.txt| while read line; do sleep 1; echo $line; done | nc irc.freenode.net 6667

adrienthebo

#!/usr/bin/env ruby

require 'fileutils'
require 'open-uri'

def get_links
  image_urls = []
  # Download latest page
  puts "Downloading #{$apod_url}"
  open($apod_url) do |stream|

adrienthebo

#!/bin/sh
#
# Attempts to add braces around quoted interpolated strings in puppet.
#
# Caveats
#
# This is a lot of sed and duct tape. It is not very smart. It's probably the
# most horrible regex I've ever written.
# I'm sorry.

adrienthebo

tell application "iTerm"
	set _term to (make new terminal)
	tell _term
		launch session "Default"
                activate
	end tell
end tell