mhfs

root@server:~# export CMDTEST='su cpfcnpj_mhfs_com_br -c "/usr/local/bin/unicorn -D -E production -c config/unicorn.rb"'

root@server:~# echo $CMDTEST
su cpfcnpj_mhfs_com_br -c "/usr/local/bin/unicorn -D -E production -c config/unicorn.rb"

root@server:~# $CMDTEST
su: invalid option -- 'D'
U

mhfs

" Strip trailing whitespace
function! <SID>StripTrailingWhitespaces()
        " Preparation: save last search, and cursor position.
        let _s=@/
        let l = line(".")
        let c = col(".")
        " Do the business:
        %s/\s\+$//e
        " Clean up: restore previous search history, and cursor position
        let @/=_s

mhfs

Creating a gist from textmate

mhfs

class Note; end

class C  < Note; end
class Cs < C;    end

class D  < Note; end
class Db < D;    end
class Ds < D;    end

class E  < Note; end

mhfs

Ctrl-L                  gives a hashrocket with spaces
Shift-Ctrl-[            alternate between {} and do/end blocks
Shit-Cmd-D              open the require file in another window
Ctrl-shift-V            validates syntax of ruby file
Ctrl-shift-E            executes the line
Ctrl-shift-;            alternate between string and symbol
Shift-Option-Cmd-Down   show possible destinations
Ctrl-Shift-H            create partial from selection
Ctrl-P                  gives params[:id]

mhfs

# coding: utf-8

import struct

with open('in.bmp', 'rb') as fd, open('out.bmp', 'wb') as out:
	s = fd.read(1)
	count = 1
	while s:
		if count < 37: # header bytes
			out.write(s)

mhfs

require 'formula'

# some credit to http://github.com/maddox/magick-installer
# NOTE please be aware that the GraphicsMagick formula derives this formula

def ghostscript_srsly?
  ARGV.include? '--with-ghostscript'
end

def x11?

mhfs

Factory.define :application do |factory|
  factory.attachment(:sample, "public/samples/sample.doc", "application/msword")
end

mhfs

def mod10_febraban(value)
  result_string = ""
  factor        = 2
  total         = 0
  value.each_char do |c| 
    result_string << (c.to_i * factor).to_s
    factor = (factor == 2 ? 1 : 2)
  end
  result_string.each_char { |c| total += c.to_i }
  result = 10 - total % 10

mhfs

# My Method

def mymethod

  # My puts
  puts "Ruby Rocks"
end