m3nd3s

brew update
brew versions FORMULA
cd `brew --prefix`
git checkout HASH Library/Formula/FORMULA.rb  # use output of "brew versions"
brew install FORMULA
brew switch FORMULA VERSION
git checkout -- Library/Formula/FORMULA.rb    # reset formula

## Example: Using Subversion 1.6.17
#

m3nd3s

description "Unicorn configuration"


start on filesystem
stop on shutdown


respawn

m3nd3s

Register

Make sure you're using the nickname you would like to register.

/msg nickserv register YOURPASSWORD YOUREMAIL
# (Example: /msg nickserv register chattingiscool julie@montreal.com)

Connecting:

/msg NickServ IDENTIFY password

m3nd3s

• http://www.ruby-doc.org/docs/ProgrammingRuby/
• http://www.ruby-lang.org/en/documentation/ruby-from-other-languages/
• http://www.ruby-lang.org/en/documentation/success-stories/
• http://www.ruby-lang.org/en/about/
• https://speakerdeck.com/danielvlopes
• https://speakerdeck.com/danielvlopes/filosofia-ruby-e-rails
• http://www.caelum.com.br/apostila-ruby-on-rails/
• http://www.slideshare.net/akitaonrails/oxente-on-rails-2009
• http://net.tutsplus.com/tutorials/ruby/why-rails/
• http://net.tutsplus.com/articles/web-roundups/24-extremely-useful-ruby-gems-for-web-development/

m3nd3s

# Parâmetros armazenados em um array
a = [1, 2]

# Método a ser chamado
class Hackin
  def self.teste(p1, p2)
    puts "Param1: #{p1}"
    puts "Param2: #{p2}"
  end
end

m3nd3s

NERDTree

o.......Open files, directories and bookmarks....................|NERDTree-o|
go......Open selected file, but leave cursor in the NERDTree.....|NERDTree-go|
t.......Open selected node/bookmark in a new tab.................|NERDTree-t|
T.......Same as 't' but keep the focus on the current tab........|NERDTree-T|
i.......Open selected file in a split window.....................|NERDTree-i|
gi......Same as i, but leave the cursor on the NERDTree..........|NERDTree-gi|
s.......Open selected file in a new vsplit.......................|NERDTree-s|
gs......Same as s, but leave the cursor on the NERDTree..........|NERDTree-gs|

O.......Recursively open the selected directory..................|NERDTree-O|

m3nd3s

Refinery CMS:
Caching images generated by Dragonfly with Nginx cache_proxy instead of Rack:Cache

Before:
Static image served by Nginx: 4409.40 req/sec (mean)
Dragonfly generated images from Rack:Cache: 286.66 req/sec (mean)

After:
Dragonfly generated images from Nginx proxy_cache: 4099 req/sec (mean)

m3nd3s

#! /bin/sh

### BEGIN INIT INFO
# Provides:          nginx
# Required-Start:    $local_fs $remote_fs $network $syslog
# Required-Stop:     $local_fs $remote_fs $network $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: starts the nginx web server
# Description:       starts nginx using start-stop-daemon

m3nd3s

server {
	listen   80;
	server_name  almirmendes.com www.almirmendes.com;

        # Este é o path onde está hospedada sua aplicação Rails, ele pode ficar onde você quiser, entretanto
        # é comum coloca-los em uma pasta na home de algum usuário ou mesmo em /var/www/. Independente disto
        # o que é necessário aqui é que você adicione o path da pasta public de sua aplicação Rails.
        # Importantíssimo, se você utiliza o Capistrano para fazer deploy de sua aplicação, lembre-se de adicionar
        # o current antes do public 
	root /home/m3nd3s/almirmendes.com/public; 

m3nd3s

user www-data;
worker_processes 4;
pid /var/run/nginx.pid;

events {
	worker_connections 512;
	multi_accept on;
}

http {