Amazon Store

Just got my amazon associate store setup, not quite complete yet.
http://astore.amazon.co.uk/morgue-21

Amazon.co.uk lists

Amazon seem to hide the link to create lists for list mania so here it is:
UK: http://www.amazon.co.uk/gp/richpub/listmania/createpipeline
US :http://www.amazon.com/gp/richpub/listmania/createpipeline

Body Of Secrets

Body of Secrsts
ISBN:0099427745
About £9

Very interesting book on the history of the NSA and GCHQ.

Disable jqs.exe on Windows

In my windows task manager I noticed a process called jqs.exe which had over 5,000,000,000 I/O Read Bytes the most out of any process on my computer by a factor of 4.

It is a java quick launch application which constantly brings a small part of java back in to main moemory. Sine I do not run java applications that often I do not mind a little bit of lag and followed the instructions here [1] to diable it

[1] http://jsbi.blogspot.com/2009/05/what-is-process-jqsexe-and-how-to.html

Ruby Parsing Command Line Options

Ruby has built in methods for dealing with parsing command line options, it is called optparse.

optparse rdocs
some optparse examples

A Small example (cut down from the above) showing most common requirments.
Also on github.

#!/usr/bin/env ruby 

  require 'optparse'
  require 'optparse/time'
  require 'ostruct'
  require 'pp'

  class OptparseExample


    #
    # Return a structure describing the options.
    #
    def self.parse(args)
      # The options specified on the command line will be collected in *options*.
      # We set default values here.
      options = OpenStruct.new

      options.verbose   = false
      options.time      = 0
      options.delay     = 0
      options.leftovers = nil
       

      opts = OptionParser.new do |opts|
        opts.banner = "Usage: example.rb [options]"
        opts.separator ""
        opts.separator "Specific options:"

        # Boolean switch.
        opts.on("-v", "--[no-]verbose", "Run verbosely") do |v|
          options.verbose = v
        end
        
        # Cast 'time' argument to an integer.
        opts.on("-t", "--time [TIME]", Integer, "Begin execution at given time") do |time|
          options.time = time
        end

        # Cast 'delay' argument to a Float.
        opts.on("--delay N", Float, "Delay N seconds before executing") do |n|
          options.delay = n
        end

         # List of arguments.
        opts.on("--list x,y,z", Array, "Example 'list' of arguments") do |list|
          options.list = list
        end

        opts.separator ""
        opts.separator "Common options:"

        # No argument, shows at tail.  This will print an options summary.
        opts.on_tail("-h", "--help", "Show this message") do
          puts opts
          exit
        end

        # Another typical switch to print the version.
        opts.on_tail("--version", "Show version") do
          #puts OptionParser::Version.join('.')
          puts "Version 0.1.0"
          exit
        end
      end
      
      options.leftovers = opts.parse!(args)
      options
    end  # parse()

  end  # class OptparseExample

  options = OptparseExample.parse(ARGV)
  pp options
  puts ""
  puts ""
  puts options.leftovers

Lightroom 2.4 Update

The 2.4 Update for Adobe Lightroom is available here
Or Direct

Remove Parallels from Mac OS X

I used this article [1] to remove parallels from my Mac OS X 10.5 machine.

[1] http://kb.parallels.com/en/4709

Basically reload the .DMG used to install it. and run the remove app.

it also recommend removing these files manually (all of them were automatically deleted for me)

cd /Library/StartupItems/
sudo rm -rf Parallels
cd /Applications
sudo rm -rf Parallels
cd /System/Library/Extensions/
sudo rm -rf vmmain.kext
sudo rm -rf hypervisor.kext
sudo rm -rf Pvsvnic.kext
sudo rm -rf ConnectUSB.kext
sudo rm -rf Pvsnet.kext

NB: Remember SUDO will only work on Leopard OS X 10.5 when you have a password set.

Also I had some virtual machines that were very large in:
~/Documents/Parallels

and there was a shared folder created at:
/Users/Shared/Parallels

I deleted those 2 extra folders.