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#!/usr/bin/env ruby

# Pow Port
#
# Quickly and easily change the port that Pow is running on. This allows
# you too run Apache and Pow side-by-side (on different ports of course).
#
# WARNING: This will OVERWRITE your ~/.powconfig file.  If you have custom
# configurations in there, please back it up first.
#

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namespace :db do
  task :reboot do
    Rake::Task['db:drop'].invoke
    Rake::Task['db:create'].invoke
    Rake::Task['db:migrate'].invoke
    Rake::Task['db:seed'].invoke    
  end
end

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# In all comments :stage represents the stage you want to use (i.e. production, staging, etc.)

# Follow these steps AFTER modifying your /etc/apache2/httpd.conf file to add a new rails instance and running `sudo apachectl restart`
# Steps to setup capistrano for the first time:
# - cap :stage deploy:setup                 # this creates the correct directory tree
# - cap :stage deploy:check                 # this checks to make sure setup ran
# - cap :stage deploy:update                # this updates the server with the app code
# - ssh :user@:main_server                  # fill in the correct user and server here
# - cd :deploy_to/current                   # again fill in the correct deploy to dir
# - RAILS_ENV=:stage sudo rake gems:install # this installs gems that need native compiling

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# Guide
# Configure the essential configurations below and do the following:
# 
#   Repository Creation:
#     cap deploy:repository:create
#     git add .
#     git commit -am "initial commit"
#     git push origin master
# 
#   Initial Deployment:

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// Provides a device_scale class on iOS devices for scaling user
// interface elements relative to the current zoom factor.
//
// http://37signals.com/svn/posts/2407-device-scale-user-interface-elements-in-ios-mobile-safari
// Copyright (c) 2010 37signals.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

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# http://henrik.nyh.se/2008/12/git-dirty-prompt
# http://www.simplisticcomplexity.com/2008/03/13/show-your-git-branch-name-in-your-prompt/
#   username@Machine ~/dev/dir[master]$   # clean working directory
#   username@Machine ~/dev/dir[master*]$  # dirty working directory

function parse_git_dirty {
  [[ $(git status 2> /dev/null | tail -n1) != "nothing to commit (working directory clean)" ]] && echo "*"
}
function parse_git_branch {
  git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/[\1$(parse_git_dirty)]/"

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This example shows how to setup an environment running Rails 3 beta under 1.9.2-head with a 'rails3' gem set.

∴ rvm update --head
# ((Open a new shell)) or do 'rvm reload'

# If you do not already have the ruby interpreter installed, install it:
∴ rvm install 1.9.2-head

# Switch to 1.9.2-head and gemset rails3, create if it doesn't exist. 
∴ rvm --create use 1.9.2-head@rails3

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# Pipe Ars Technica's live Apple event coverage into a Campfire room.
# http://arstechnica.com/apple/news/2010/01/tablet-live-event-liveblog.ars 
#
# Usage:
#   $ gem install -r hpricot tinder
#   $ ruby -rubygems ars_live.rb -ssl mysubdomain myroomid myapikey

require "hpricot"
require "open-uri"
require "tinder"

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#            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE 
#                    Version 2, December 2004 
# 
# Copyright (C) 2004 Sam Hocevar 
#  14 rue de Plaisance, 75014 Paris, France 
# Everyone is permitted to copy and distribute verbatim or modified 
# copies of this license document, and changing it is allowed as long 
# as the name is changed. 
# 
#            DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE 

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# colored prompt, with git support
PS1='\[\033[38m\]\u@\h \[\033[94m\]\W\[\033[95m\]$(__git_ps1)\[\033[37m\]$\[\033
[00m\] '

# If this is an xterm set the title to user@host:dir
case "$TERM" in
xterm*|rxvt*)
    PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%.local}: ${PWD/$HOME/~}\007"'
    ;;
*)