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

#!/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

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

class Bar
  extend lol 123
end

Bar.hoho # => 123

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

# 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

#!/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

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

# 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

irb(main):002:0> Dir.glob("../x/*") { |x| `mv #{x} .`; puts "Added #{x}"; `time derp`; }
Added ../x/actionpack-3.2.20.gemspec
        0.07 real         0.05 user         0.01 sys
Added ../x/activemodel-3.2.20.gemspec
        0.06 real         0.05 user         0.01 sys
Added ../x/activerecord-3.2.20.gemspec
        0.06 real         0.05 user         0.01 sys
Added ../x/activeresource-3.2.20.gemspec
        0.07 real         0.05 user         0.01 sys
Added ../x/activesupport-3.2.20.gemspec

aasmith

irb(main):002:0> Dir.glob("../x/*").shuffle.each { |x| `mv #{x} .`; puts "Added #{x}"; `time foo`; }
Added ../x/sexp_processor-4.4.1.gemspec
        0.10 real         0.08 user         0.01 sys
Added ../x/diff-lcs-1.2.4.gemspec
        0.10 real         0.08 user         0.01 sys
Added ../x/wirble-0.1.3.gemspec
        0.10 real         0.08 user         0.01 sys
Added ../x/byebug-2.7.0.gemspec
        0.10 real         0.08 user         0.01 sys
Added ../x/ruby-progressbar-1.2.0.gemspec