coffeeaddict

#!/usr/bin/env ruby
#
# Read battery event file and return some numbers

require 'json'

stats = {}
File.open("/sys/class/power_supply/BAT1/uevent", File::RDONLY) do |f|
  while(line = f.gets)
    (key, value) = line.chomp.split('=')

coffeeaddict

#!/usr/bin/env ruby

require 'open3'

begin
  stdout, status = Open3.capture2("git status  -uno --porcelain")
rescue Errno::ENOENT
  abort "Cannot run `git status  -uno --porcelain`."
end

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package Bar;

use strict;

sub new {
  my $class = ref($_[0]) || $_[0]; shift;

  return bless({}, $class);
}

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module Exceptions 

  # custom exceptions / errors with custom default messages a-go-go

  # the base for defined errors. 
  class DefinedError < RuntimeError 
    @msg = "Undefined Defined Error" 
 
    def message 
      return @msg || super 

coffeeaddict

#!/usr/bin/perl -l
#
# hartog/20100311: break down a WSDL into a list of functions with
#                  input and output nicely tucked in.
#
#                  install the perl modules below, put this in your
#                  cgi-bin and get going.
#
#                  wouldn't be using this in a public space as it
#                  might consume a lot of resources...

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class Foo
  # same as attr_accessor :variant

  def variant
    return @variant
  end

  def variant=(arg)
    @variant = arg
  end

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# make an alternative for send_later that accepts a run_at time
#
module Delayed
  module MessageSending
    def send_later_at(at, method, *args)
      Delayed::Job.enqueue(
        Delayed::PerformableMethod.new(self, method.to_sym, args),
        0,  #priority
        at #run_at
      )

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class PassphraseGenerator
  WORDS_LIST   = "/usr/share/dict/words"
  @@words      = nil
  CONJUNCTIONS = %w(and or but you me we him + the -)
  FUZZ         = %w(! @ # $ % ^ & * - + ~ ` , . < > / ?);

  # make a phrase of two words and a conjuction
  #
  # fuzz the words and return the fuzzed phrase and the original phrase
  #

coffeeaddict

class CreateprogramDependencies < ActiveRecord::Migration
  def self.up
    create_table :program_dependencies do |t|
      t.references :dependency, :polymorphic => true
      t.references :program
    end
  end

  def self.down
    drop_table :program_dependencies

coffeeaddict

# = I18n scoped
#
# Set a temporal default scope for I18n
#
# == Synopsis
#
#   Given a locale YAML that looks like this:
#
#     customers:
#       firstname: Customer firstname