doon

Keybase proof

I hereby claim:

• I am doon on github.
• I am doon (https://keybase.io/doon) on keybase.
• I have a public key ASDk4h8-z6zz9760y8VtiUf3X3ukzbLhZsiDi6NFHtNN_Qo

To claim this, I am signing this object:

doon

#!/usr/bin/env ruby

unless File.exist?('Gemfile')
  File.write('Gemfile', <<-GEMFILE)
    source 'https://rubygems.org'
    gem 'rails', '4.1.2rc1'
    gem 'pg'
  GEMFILE

  system 'bundle'

doon

Keybase proof

I hereby claim:

• I am doon on github.
• I am doon (https://keybase.io/doon) on keybase.
• I have a public key whose fingerprint is C59E 0D27 2CA9 3373 1DC5 BA23 BF44 32B0 2BD7 CDAA

To claim this, I am signing this object:

doon

There was an old lady called Wright
who could travel much faster than light.
She departed one day 
in a relative way
and returned on the previous night. 

doon

<?php 

$vlans = '00 00 00 00 00 00 00 00 00 00 00 80 04 00 00 00';
$v = explode(' ',$vlans);
foreach ($v as $idx=>$o){
  if ($o == '00'){
    next;
  }else{
    $base = $idx * 8;
    $mask = str_split(str_pad(base_convert($o,16,2),8,'0',STR_PAD_LEFT));

doon

#!/usr/bin/env ruby

vlans = '00 00 00 00 00 00 00 00 00 00 00 80 04 00 00 00'
vlans.split.each_with_index do |o,idx|
  next if o == '00'
  base = 8 * idx
  mask = sprintf('%08b',o.to_i(16))
  mask.split("").each_with_index do |x,i|
     next if x == '0'
     puts base + (i.to_i)