bernd

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/"
}
function git_prompt {
  local dirty=$(parse_git_dirty)
  local branch=$(parse_git_branch)

bernd

" sessions, backups, temporary files
"set backup                      " Enable creation of backup file.
"set backupdir=~/.vim/backups    " Where backups will go.
set directory=~/.vim/tmp        " Where temporary files will go.
set viminfo='100,f1

" how long key sequences can take to complete
set timeoutlen=250

" color schemes

bernd

" http://vim.wikia.com/wiki/Remove_unwanted_spaces
"
" Removes trailing spaces
function TrimWhiteSpace()
  %s/\s*$//
  ''
:endfunction
 
au FileWritePre * :call TrimWhiteSpace()
au FileAppendPre * :call TrimWhiteSpace()

bernd

module CouchDBAttachments
  def attachment(*args)
    lambda do |env|
      request = ActionDispatch::Request.new(env)
      doc = DocWithAttachments.get(request.params[:doc])
      serve_attachment(doc, request.params[:path])
    end
  end

  private

bernd

# /etc/security/limits.conf
*       soft    nofile  999999
*       hard    nofile  999999
root soft nofile 999999
root hard nofile 999999

===========================================================
# /etc/sysctl.conf
# sysctl for maximum tuning 

bernd

require "stateful"

class Folder < ActiveRecord::Base
  include Stateful

  # ...

  stateful do
    state :active
    state :inactive

bernd

$ git branch -r --merged | 
  grep origin | 
  grep -v -e '>' -e master | 
  xargs -L1 | 
  cut -d '/' -f2 | 
  xargs git push origin --delete

bernd

require 'sinatra/base'
require 'post'

class App < Sinatra::Base
  include Post
end

bernd

require 'rubygems'
require 'eventmachine'

# Playing around with a gossip protocol idea.

class NodeList
  attr_reader :owner, :count

  def initialize(owner)
    @owner = owner

bernd

require 'open-uri'
require 'capybara/rspec'

app = lambda do |env|
  [200, {'Content-Type' => 'text/plain'}, ['Hello rat!']]
end

Capybara.app = app

server = Capybara::Server.new(Capybara.app).boot