royw

#!/usr/bin/env ruby

# demos a problem between ruby-gnome2-0.19.0 and datamapper-0.10.0 (also 0.9.11)
# basically if a datamapper model is used, then created Gtk::Window objects will
# be drawn empty (i.e., the windows are blank looking).

require 'rubygems'
require "gtk2"
require 'dm-core'

royw

  def connect
    if @ssh.nil?
      # @password => {:password=>"..."} if a password is provided, otherwise => {}
      options = @password.merge({
        :timeout=>2, 
        # :auth_methods => %w(publickey hostbased password, keyboard-interactive)
        :auth_methods => %w(publickey hostbased password)
        })
      options = @password.merge({:verbose=>Logger::DEBUG}) if @choices[:ssh_debug]
      @logger.debug { "connect: @machine=>#{@machine}, @user=>#{@user}, options=>#{options.inspect}" }

royw

royw-macbook:dm-core royw$ gem dependency merb -v 1.0.11
Gem merb-1.0.11
  merb_datamapper (= 1.0.11, runtime)
  merb-core (= 1.0.11, runtime)
  merb-more (= 1.0.11, runtime)
  dm-core (~> 0.9.11, runtime)
  do_sqlite3 (~> 0.9.11, runtime)
  dm-timestamps (~> 0.9.11, runtime)
  dm-types (~> 0.9.11, runtime)
  dm-aggregates (~> 0.9.11, runtime)

royw

>> RestClient.post 'http://localhost:4000/commands', :command => {:process => 'Scan', :name => 'testing', :parameter => 'Movies'}
RestClient::ResourceNotFound: RestClient::ResourceNotFound
	from ./bin/../lib/restclient/request.rb:187:in `process_result'
        ...
>> RestClient.get 'http://localhost:4000/commands/1'
=> "<command><id type='datamapper::types::serial'>1</id><parameter type='datamapper::types::text'>Movies</parameter><name>testing</name><finished_at type='datetime'>2009-05-27T19:57:41-05:00</finished_at><schedule type='datamapper::types::text'/><process>Scan</process><started_at type='datetime'>2009-05-27T19:57:41-05:00</started_at><watchdog_timeout type='integer'/><status type='datamapper::types::text'>Completed</status></command>"

And excerpts from the console log:

merb : worker (port 4000) ~ **** create ****

royw

#!/usr/bin/env ruby

# quick hack to show all devices on the local lan

subnet = '192.168.80'
range = 1..254

range.each do |i|
  str = `host #{subnet}.#{i}`
  unless str =~ /NXDOMAIN/

royw

# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings:  version 1.0  (root@royw-gentoo)  Mon Oct 13 11:25:18 CDT 2008

# gentoo ~x86
# ms Natural keyboard Pro
# Logitech MX-1000 mouse
# Gyration wireless mouse & keyboard & MCE remote
# ms IntelliMouse Explorer

Section "ServerLayout"

royw

helpers/global_helpers.rb

# select_belongs_to('State', @address, :state_id, State, :name)
def select_belongs_to(title, base, base_attr_id, type, text_method)
  selected = base.send(base_attr_id).to_s
  # Merb.logger.info "  selected => #{selected}"
  select base_attr_id.to_sym, 
         :label => "#{title}:  ", 
         :text_method => text_method.to_sym, 
         :value_method => :id, 

royw

module Merb::Template
  class << self
    # overwrite the load_template_io to look in app/views/templates if the
    # given path is not found
    def load_template_io(path)
      io = super
      Merb.logger.debug "Merb's load_template_io(#{path}) => #{io.inspect}"
      if io.nil?
        if path =~ %r((.*/app/views/).*(/[^/]+)$)
          template_path = $1 + 'templates' + $2

royw

=week_layout
  :margin 0
  :padding 0
  :width 700px
  :border 2px solid #333
  :background-color #ddd
  ol
    li
      :list-style none
      :list-style-position inside

royw

# divorce specs
#
# A divorce will dissolve the relationship between two objects, leaving
# the objects intact.  Usage is symmetrical for all relationships 
#
# Usage:
#
# 1:1  class Alpha belongs to Beta
#   a.beta = b
#   a.beta.divorce