josemarluedke

require 'metaid'
class Person
end

def add_hello klass
  klass.send :meta_def, :hello, do
    "Hello!"
  end
end

josemarluedke

$ dscacheutil -flushcache

To do the same in 10.7 and 10.8, run this command:
$ sudo killall -HUP mDNSResponder 

josemarluedke

source 'https://rubygems.org'

gem 'rails', '3.2.3'

# Database
gem 'pg'
gem "foreigner"

# Improvements
gem 'inherited_resources'

josemarluedke

$ fuse-ext2 /dev/disk1s1 /Volumes/test/ -o force

josemarluedke

$ sudo defaults write /Library/Preferences/com.apple.loginwindow HiddenUsersList -array-add 'postgres'

$ sudo defaults write /Library/Preferences/com.apple.loginwindow SHOWOTHERUSERS_MANAGED -bool FALSE

josemarluedke

$ rm /home/USER/.local/share/zeitgeist/activity.sqlite
$ zeitgeist-daemon --replace

josemarluedke

" Vim syntax file
" Language: Slim
" Maintainer: Andrew Stone <andy@stonean.com>
" Version:  1
" Last Change:  2010 Sep 25
" TODO: Feedback is welcomed.

" Quit when a syntax file is already loaded.
if exists("b:current_syntax")
  finish

josemarluedke

[core]
	excludesfile = /Users/josemarluedke/.gitignore
[color]
	diff = auto
	ui = true
[alias]
   s = status
   ci = commit -m
   p = push
[push]

josemarluedke

load 'deploy'
load 'deploy/assets' # Assets pipeline for Rails application

load 'config/deploy'

josemarluedke

# sudo apt-get install postgresql libpq-dev postgresql-contrib


$ sudo -u postgres createuser some_user
$ cd /etc/init.d/
$ sudo -u postgres psql template1
template1=# ALTER USER some_user WITH PASSWORD 'some_password';


# Edit