boosty

#!/usr/bin/env ruby
require 'bundler/inline'

$gem_versions = {
  "oj"              => "3.0.5",
  "msgpack"         => "1.1.0",
  "google-protobuf" => "3.2.0.2"
}

gemfile do

boosty

require 'rubygems'
require 'bundler/setup'
require 'ffi-rzmq'

context = ZMQ::Context.new

puts "Starting Listener..."

listener = context.socket(ZMQ::SUB)
listener.setsockopt(ZMQ::SUBSCRIBE, '')

boosty

source "http://rubygems.org"
gem "goliath"

boosty

#!/usr/bin/env ruby
#
# Get the commercial week of the current year. 
#
require 'date'
puts Date.today.cweek

boosty

function psgrep {
  ps wwwaux | egrep "($1|%CPU)" | grep -v grep
}

boosty

# Include me in your ActiveRecord model and get string attributes
# trimmed/stripped before validation.
module TrimStringAttributes
  def self.included(base)
    base.class_eval <<-EOF
      before_validation :trim_string_attributes
    EOF
  end

  protected

boosty

# Want your Rails app to send all ActionMailer emails 
# to a specific email adress instead of sending it 
# to the world (e.g. in the staging environment)?
#
# Put this into e.g. config/environments/staging.rb
  
config.after_initialize do
  module ::ActionMailer
    class Base
      class_eval do

boosty

# http://henrik.nyh.se/2008/12/git-dirty-prompt
# http://www.simplisticcomplexity.com/2008/03/13/show-your-git-branch-name-in-your-prompt/
# 
# boosty likes it like that:
#   ~/dev/dir[master]$   # clean working directory
#   ~/dev/dir[master⚡]$  # dirty working directory

function parse_git_dirty {
  [[ $(git status 2> /dev/null | tail -n1) != "nothing to commit, working directory clean" ]] && echo "⚡"
}