kakra

# Call the backup script with systemd, and since it is a background service, treat it like that by lowering IO and CPU priority
# so it will work in the background without disturbing your normal workflow.
#
# Author: Kai Krakow <[email protected]>
# License: GPL3

[Unit]
Description=USB Backup Service

[Service]

kakra

#!/bin/env ruby
#
# basic concept script for defragmenting files on btrfs loaded by preload daemon
#
# Actually, this idea is working in the spirit of systemd's readahead function which
# can defrag (and relocate?) files on btrfs during boot. Preload takes on where
# readahead stops working, so it should be a great place to continue integrating that
# idea there. This script is actually here, to test the impact of such an idea and
# find first caveats and show-stoppers.
#

kakra

#!/bin/bash

TMPNAME=$(mktemp /tmp/lighttpd-cgi-php-XXXXXX)

if [ -d "www" ]; then
        DOCROOT=$(pwd)/www
else
        DOCROOT=$(pwd)
fi

kakra

#!/bin/bash

TMPNAME=$(mktemp /tmp/lighttpd-fastcgi-php-XXXXXX)

cat >$TMPNAME.conf <<-EOF
server.bind = "localhost"
server.port = "3000"
server.document-root = "$(pwd)"
server.indexfiles = ("index.php", "index.html", "index.htm", "default.htm")
server.modules += ("mod_cgi", "mod_accesslog")

kakra

# AssociateBy
#
# Associates models to a parent by other methods, similar to delegates but
# changing the association itself instead of the associated object when
# writing to the delegated attribute.
#
# Usage:
# ActiveRecord::Base.class_eval { include AssociateBy }
#
# Example:

kakra

# Filter payment methods in Spree depending on the shipping name,
# use the following snippet within your activation method to
# make it work:
#
# CheckoutsController.class_eval { include FilterPaymentMethods }
#
# The magic happens within the InstanceMethods module, change the
# regexp to fit your needs.
#
# Kai Krakow, http://github.com/kakra

kakra

#!/bin/env ruby
#
# This does something similar as
#
# $ find <path> -type f -print0 | xargs -0 md5sum | sort | uniq --all-repeated=separate -w32
#
# but dumps a collection of ln command lines to execute.

require 'md5'

kakra

# Tableless ActiveRecord models
# http://stackoverflow.com/questions/315850/rails-model-without-database/318919#318919

class Tableless < ActiveRecord::Base
  def self.columns
    @columns ||= [];
  end

  def self.column(name, sql_type = nil, default = nil, null = true)
    columns << ActiveRecord::ConnectionAdapters::Column.new(name.to_s, default, sql_type.to_s, null)

kakra

#slide-images {
  position: relative;
  display: block;
  margin: 0px;
  padding: 0px;
  width: 738px;
  height: 234px
  overflow: hidden;
}

kakra

module Delayed
  class Job < ActiveRecord::Base

    def self.db_time_now
      (ActiveRecord::Base.default_timezone == :utc) ? Time.now.utc : Time.zone.now
    rescue NoMethodError
      Time.now
    end

  end