joelmoss

# you'd obviously have more settings somewhere
set :scm,        :git
set :repository, "[email protected]:defunkt/github.git"
set :branch,     "origin/master"
set :migrate_target, :current

set(:latest_release)  { fetch(:current_path) }
set(:release_path)    { fetch(:current_path) }
set(:current_release) { fetch(:current_path) }

joelmoss

#!/usr/bin/env ruby
#
# Git commit-msg hook. If your branch name is in the form "t123", automatically
# adds "Refs #123." to commit messages unless they mention "#123" already.
#
# By Henrik Nyh <http://henrik.nyh.se> 2009-09-10 under the MIT License.
#
#
# Install:
#

joelmoss

# Author: Michael van Rooijen
# Description:
#   A Rails Stack Installer for Ubuntu 8.04/9.04 with the light-weight and fast NginX Web Server.
#   This shell script will install a basic Rails Stack with a bunch of useful and commonly used utilities.
#   It will install Ruby Enterprise Edition with Phusion Passenger (Reduces Rails Application Memory Usage By Approx. 33%)
#   It will install some essential gems like mysql, sqlite, postgres etc.
#   It will install NginX Web Server
#   It will install the MySQL database
#   It will install Git
#   It will install these utilities: ImageMagick, FFMpeg, Memcached

joelmoss

class Object
  # nil if false, else self
  def only_if(&block)
    self if self.instance_eval(&block)
  end
end

puts ''.only_if { length > 0 } || 'previously blank'
# => 'previously blank'