markburns

#!/usr/bin/ruby 
#Util to show migrations in a nice to read format
#Highlights current version of db in red
#requires term-ansicolor gem
#usage - copy to your rails root, chmod +x lsm.rb , then ./lsm or ./lsm s to sort alphabetically

require 'date'
require 'rubygems'
require 'term/ansicolor'
include Term::ANSIColor

markburns

#!/usr/bin/env ruby

#Adapted from http://pragmatig.wordpress.com/2009/06/17/quick-markdown-preview-for-github-readme/
#Added --firefox or -f parameter so that it won't open firefox each time, and you can just hit refresh instead.

raise "Usage:\nmarkdown <filename> [-f|--firefox]" unless ARGV[0]

require 'rubygems'
#e.g. rdiscount, gem install rdiscount (or any other bluecloth flavour...)
require 'markdown'

markburns

Building native extensions.  This could take a while...
ERROR:  Error installing bloopsaphone:
	ERROR: Failed to build gem native extension.

/home/mark/.rvm/rubies/ruby-1.8.7-p249/bin/ruby extconf.rb
checking for main() in -lportaudio... yes
creating Makefile

make
gcc -I. -I. -I/home/mark/.rvm/rubies/ruby-1.8.7-p249/lib/ruby/1.8/i686-linux -I. -D_FILE_OFFSET_BITS=64  -fPIC -g -O2  -I../../c   -c bloopsaphone.c

markburns

#!/usr/bin/env ruby
require 'rubygems'
begin
  require 'term/ansicolor'
  include Term::ANSIColor
rescue LoadError
  puts "To get color from this post-commit hook install term/ansicolor"

  %w[red blue green].each { |color| eval "def #{color} &blk; blk.call; end" }
end

markburns

After do |scenario|
  save_and_open_page if scenario.status == :failed
end

markburns

ruby-1.9.2-p0 > require './koch_snowflake'
 => true 
ruby-1.9.2-p0 > k=KochSnowflake.new 5,514
 => #<KochSnowflake:0x97222e4 @iteration=514, @size=5> 
ruby-1.9.2-p0 > k.area
 => NaN 
ruby-1.9.2-p0 > k=KochSnowflake.new 5,513
 => #<KochSnowflake:0x977cc80 @iteration=513, @size=5> 
ruby-1.9.2-p0 > k.area
 => 16.168975852600433 

markburns

#git aliases
alias gs='git status'
alias gl='git log '
alias ga='git add '
alias gd='git diff --ignore-space-change '
alias gpl='git pull --rebase'
alias grc='git rebase --continue'
alias gpo='git push origin '
alias gb='git branch '
alias gf='git fetch '

markburns

require 'rubygems'
require 'ticketmaster'
require 'ticketmaster-pivotal'
require 'ticketmaster-trac'
require 'ruby-debug/debugger'

pivotal = TicketMaster.new(:pivotal, :username => 'test@example.com',:password => 'password' )
pivotal_project = pivotal.project(some_integer)

trac = TicketMaster.new(:trac, {:username=> 'username', :password => "password", :url => "http://example.com"})

markburns

show_line() {

  default_context_lines=10

  usage() {
    echo "show_line <file> <line number> [number of context lines]"
    echo "OR:"
    echo "show_line <file>:<line number>[:<number of context lines>]"
    echo
    echo "Usage Examples:" 

markburns

pry(main)> debug_string "今日は"

今
0xE4 228 1110 0100
0xBB 187 1011 1011
0x8A 138 1000 1010

日
0xE6 230 1110 0110
0x97 151 1001 0111