ngty

class Someone
  class << self
    def say      
      $stdin.each_line do |line|
        $stdout << "someone says '#{line}' @ #{Time.now}"
      end
    end
  end
end

ngty

# instead of Time.now (or watever class methods of Time), we use:
LocalTime.now

ngty

module RailsBestPractices
  module Macros

    def self.included(base)
      # Calling of "include RailsBestPractices::Macros" will make all macros available as
      # class methods within describe { ... }
      base.extend(ClassMethods)
    end

    module ClassMethods

ngty

unless ENV['RAILS_ENV'] == 'production'
  module Resque
    class << self
      alias_method :orig_enqueue, :enqueue
      def Resque.enqueue(*args) ; end
    end
  end
end

ngty

# This script shows how a single xpath can be used for matching a specific row in an html
# table, taking into account the the header text <th/> and cell text <td/>. It is able to
# handle case-sensitivity & nested inner text.
# 
# Pls note that in order to test out case-sensitivity, u need to tweak IS_CASE_SENSITIVE &
# the html string.
#
# BTW, let me know how the generated xpath can be more elegant than it currently is.
#
require 'rubygems'                                                                                                             

ngty

class LocalTime
  @@zone = Time.zone
  class << self
    def method_missing(method, *args)
      args.empty? ? @@zone.send(method) : @@zone.send(method, *args)
    end
  end
end

ngty

{:gdb_debug=>true}
=> Hijacking...> (no debugging symbols found)
> Attaching to program: /usr/bin/ruby1.8, process 9433
> Reading symbols from /usr/lib/libruby1.8.so.1.8...(no debugging symbols found)...done.
> Loaded symbols for /usr/lib/libruby1.8.so.1.8
> Reading symbols from /lib/libpthread.so.0...(no debugging symbols found)...done.
> [Thread debugging using libthread_db enabled]
> [New Thread 0x7fea191b16f0 (LWP 9433)]
> [New Thread 0x7fea14f2f950 (LWP 9852)]
> Loaded symbols for /lib/libpthread.so.0

ngty

module Steam
  module Matchers
    module HtmlUnit
      class HasContent #:nodoc:
        # nothing interesting, the original content remains
      end

      ###
      # Directly extracted from Webrat::Matchers::HaveXpath with minor edits to avoid
      # calling webrat stuff

ngty

ActionMailer::Base.class_eval do

  DELIVERIES_CACHE_PATH =⋅
    File.join(RAILS_ROOT,'tmp','cache','action_mailer_acceptance_deliveries.cache')

  def perform_delivery_acceptance(mail)
    deliveries << mail
    File.open(DELIVERIES_CACHE_PATH,'w') do |f| 
      Marshal.dump(deliveries, f)
    end 

ngty

#!/usr/bin/ruby

`cat ~/.bash_aliases | egrep '^alias' | sed 's/alias//'`.split("\n").each do |line|
  parts = line.strip.split(/=/)
  name, cmd = parts[0], parts[1].gsub(/('|")/,'')
  file = '/home/%s/.config/fish/functions/%s.fish' % [`whoami`.strip, name]
  content = [ 'function %s' % name, '        %s $argv;' % cmd, 'end' ].join("\n")
  File.open(file, 'w+'){|io| io.write(content) }
end