aasmith

# Before using this script, see output of pmset -g and note the value
# of hibernatemode.
pmset -g

# Save to disk, per pmset(1):
#
# hibernatemode = 25 (binary 0001 1001) is only settable via pmset. The
# system will store a copy of memory to persistent storage (the disk), and
# will remove power to memory. The system will restore from disk image.
sudo pmset -a hibernatemode 25

aasmith

Keybase proof

I hereby claim:

• I am aasmith on github.
• I am aasmith (https://keybase.io/aasmith) on keybase.
• I have a public key whose fingerprint is 6CDC 81AC 6916 8916 C232 DCCE 6F0B 0A1B D764 A6B5

To claim this, I am signing this object:

aasmith

#!/usr/bin/env ruby -w

# eachdir - Run a command in each child directory.

abort "need command" unless ARGV[0]
abort "quote the command" unless ARGV.size == 1

def banner(path)
  dirname, basename = File.split path
  puts

aasmith

# Insert drive.
# See what drives are available.
diskutil list

# Unmount the target drive.
diskutil unmountDisk /dev/disk1

# OPTIONAL step to convert ISO to usb compatible image (ubuntu ISOs require this)
hdiutil convert -format UDRW -o ~/path/to/target.img ~/path/to/ubuntu.iso

aasmith

# encode int i onto n bits
def encode(i, n)
  a = []
  i = i.to_i

  # Max number that can be stored on initial bits
  max = 2**n - 1
 
  if i < max
    a << i

aasmith

def lol(n)
  Module.new { define_method(:hoho) { n } }
end

class Bar
  extend lol 123
end

Bar.hoho # => 123

aasmith

#!/bin/bash

# flac2alac By Arlindo \"Nighto\" Pereira <[email protected]>
# (C) 2010. Licensed on GPLv3"

# modified by jeffrey paul <[email protected]>

# inspiration from http://ca.ubuntuforums.org/member.php?u=6176 (MetalMusicAddict)
# script at http://ca.ubuntuforums.org/showthread.php?t=889700&page=2

aasmith

# Get the possible max power state and current power states for the device.
# If they all match (i.e. the current state is the same as the max state),
# then the screen is assumed to be on.

power_management = `ioreg -n IODisplayWrangler |grep -i IOPowerManagement`
power_states     = power_management.scan(/(?:"\w+PowerState"=(\d))+/)

abort "Not enough power states!" if power_states.size < 2

screen_on = power_states.uniq.size == 1

aasmith

# Generate all possible combinations for a 46-point win in the game of
# Goofspiel.
#
cards = [*1..13]

res = [*4..13].map do |n|
  cards.combination(n).
    select { |cards| cards.reduce(:+) == 46 }.
    map(&:sort).
    map(&:reverse)

aasmith

# Send all monitors to power saving mode (standby) using the WIN32 API.
#
# Documentation for WM_SYSCOMMAND & SC_MONITORPOWER:
# http://msdn.microsoft.com/en-us/library/windows/desktop/ms646360(v=vs.85).aspx
require 'fiddle'
require 'fiddle/import'
require 'fiddle/types'

module User32
  extend Fiddle::Importer