kbaird

#!/bin/bash

perl -pi -e 's#\s*\n#\n#g' $@

kbaird

#!/bin/bash

git diff --name-only master db/migrate/ | sed "s/migrate\//migrate\n/" | grep -v migrate | sed "s/\_/\n/" | grep -v rb | xargs -I vnum rake db:migrate:down VERSION=vnum

kbaird

/*
 * Simple JS subclassing, shamelessly stolen from 
 * http://kevinoncode.blogspot.com/2011/04/understanding-javascript-inheritance.html
 */

function Super() {
  this.value = 42; 
}

function Sub(parent) {

kbaird

[diff "bz2"]
  binary = true
  textconv = /bin/bzcat
[diff "gzip"]
  binary = true
  textconv = /bin/zcat
[diff "tar"]
  binary = true
  textconv = tar --to-stdout -xf 
[diff "tar-bz2"]

kbaird

# encoding: UTF-8

module Kernel
  alias_method :λ, :lambda
end

=begin

Allows code like this, using the actual Greek λ character:

kbaird

#!/usr/bin/env ruby
# vehicle.rb

class Vehicle
  MEDIUM = :ground
  def self.medium; self::MEDIUM; end
  # Using MEDIUM instead of self::MEDIUM makes Aircraft use the ground
end

class Car < Vehicle; end

kbaird

#!/usr/bin/env ruby
# liberal_sort_by.rb

class Array
  def liberal_sort
    liberal_sort_by { |x| x } 
  end 
  def liberal_sort_by(&block)
    pertains, others = partition(&block)
    pertains.sort_by(&block) + others

kbaird

#!/usr/bin/env ruby
# libertarianism_made_easy.rb

module LibertarianismMadeEasy

  attr_accessor :is_government
  
  def acceptable_to?(some_action)
    not is_government
  end 

kbaird

:abbr teh the

kbaird

augroup filetypedetect
au! BufRead,BufNewFile *.asd    setfiletype lisp
au! BufRead,BufNewFile *.cgi    setfiletype ruby
au! BufRead,BufNewFile *.dbk    setfiletype xml 
au! BufRead,BufNewFile *.rb_txt setfiletype ruby
au! BufRead,BufNewFile *.rbx    setfiletype ruby
au! BufRead,BufNewFile *.ly     setfiletype tex 
augroup END