mrbrdo

#!/bin/bash

[[ -s "$HOME/.rvm/scripts/rvm" ]] && . "$HOME/.rvm/scripts/rvm"
rvm use ruby-1.8.7
echo "Ruby 1.8.7"
ruby -v
echo $1
time ruby $1.rb

mrbrdo

#
# PHP is an HTML-embedded scripting language which attempts to make it
# easy for developers to write dynamically generated webpages.
#

LoadModule php5_module modules/libphp5.so

#
# Cause the PHP interpreter to handle files with a .php extension.
#

mrbrdo

~/Sites/testapp > rvm gem install sqlite3-ruby
Building native extensions.  This could take a while...
/bin/sh: line 1:  2487 Abort trap              /Library/Frameworks/MacRuby.framework/Versions/0.9/usr/bin/macruby extconf.rb 2>&1
ERROR:  Error installing sqlite3-ruby:
	ERROR: Failed to build gem native extension.

/Library/Frameworks/MacRuby.framework/Versions/0.9/usr/bin/macruby extconf.rb
checking for sqlite3.h... *** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of
necessary libraries and/or headers.  Check the mkmf.log file for more

mrbrdo

Build time: 153.22826 seconds
1: LD vm/vm
/home/mrbrdo/.rvm/rubies/ruby-1.8.7-p302/bin/ruby -S rake  -r /home/mrbrdo/.rvm/src/rbx-head/config.rb -r /home/mrbrdo/.rvm/src/rbx-head/rakelib/ext_helper.rb -r /home/mrbrdo/.rvm/src/rbx-head/rakelib/dependency_grapher.rb build:mri
GEN lib/compiler/opcodes.rb
GEN lib/compiler/generator_methods.rb
(in /home/mrbrdo/.rvm/src/rbx-head/lib/ext/melbourne)
Building Melbourne for MRI
CXX bstrlib.c
CXX var_table.cpp
CXX visitor.cpp

mrbrdo

NoMethodError in PagesController#home

undefined method `reverse_merge!' for #<Array:0x5203e0c6>
Rails.root: /Users/apple/testapp

Application Trace | Framework Trace | Full Trace
refinerycms-i18n (0.9.9.15) lib/refinery/i18n-js.rb:25:in `export!'
refinerycms-i18n (0.9.9.15) lib/refinery/i18n-js.rb:24:in `each'
refinerycms-i18n (0.9.9.15) lib/refinery/i18n-js.rb:24:in `export!'
refinerycms-i18n (0.9.9.15) lib/refinery/i18n.rb:25:in `_callback_before_45'

mrbrdo

Running: cd "/Users/apple/reftest" && /Users/apple/.rvm/rubies/ruby-1.8.7-p334/bin/ruby -S  rails generate refinerycms
/Users/apple/.rvm/gems/ruby-1.8.7-p334/gems/refinerycms-core-0.9.9.10/lib/generators/refinerycms_generator.rb:16:in `generate': undefined method `root' for Refinery:Module (NoMethodError)
	from /Users/apple/.rvm/gems/ruby-1.8.7-p334/gems/thor-0.14.6/lib/thor/task.rb:22:in `send'
	from /Users/apple/.rvm/gems/ruby-1.8.7-p334/gems/thor-0.14.6/lib/thor/task.rb:22:in `run'
	from /Users/apple/.rvm/gems/ruby-1.8.7-p334/gems/thor-0.14.6/lib/thor/invocation.rb:118:in `invoke_task'
	from /Users/apple/.rvm/gems/ruby-1.8.7-p334/gems/thor-0.14.6/lib/thor/invocation.rb:124:in `invoke_all'
	from /Users/apple/.rvm/gems/ruby-1.8.7-p334/gems/thor-0.14.6/lib/thor/shell.rb:14:in `map'
	from /Users/apple/.rvm/gems/ruby-1.8.7-p334/gems/thor-0.14.6/lib/thor/core_ext/ordered_hash.rb:75:in `each'
	from /Users/apple/.rvm/gems/ruby-1.8.7-p334/gems/thor-0.14.6/lib/thor/invocation.rb:124:in `map'
	from /Users/apple/.rvm/

mrbrdo

mrbrdo@zephyrus:~/rails$ rails new browsercmstest -m http://browsercms.org/templates/demo.rb
      create
      create  README
      create  Rakefile
      create  config.ru
      create  .gitignore
      create  Gemfile
      create  app
      create  app/controllers/application_controller.rb
      create  app/helpers/application_helper.rb

mrbrdo

scope :by_rating, :lambda do |order|
    order ||= "ASC"
    previous_scope = ?

    all_scores = previous_scope.where("num_scores > ?", 0).sum('score')
    num_of_all_scores = previous_scope.where("num_scores > ?", 0).sum('num_scores')
    site_avg = all_scores.to_f / num_of_all_scores.to_f
    site_avg = 0 if num_of_all_scores <= 0 # this is the reason I'd like to do it this way instead of the normal way
    min_votes = 5
    previous_scope.where("num_scores > ?", 0).order("((num_scores / (num_scores + #{min_votes})) * (score / num_scores) + (#{min_votes} / (num_scores + #{min_votes})) * #{site_avg}) #{order}")

mrbrdo

ruby-1.8.7-p334 :021 > p.professor_at_programmes.by_rating("ASC").includes(:professor).to_sql => "SELECT \"professor_at_programmes\".* FROM \"professor_at_programmes\" WHERE (\"professor_at_programmes\".programme_id = 1) AND (num_scores > 0) ORDER BY ((num_scores / (num_scores + 1.0)) * (score / num_scores) + (1.0 / (num_scores + 1.0)) * 3.16666666666667) ASC" 

mrbrdo

scope :get_professors, lambda {
    all.map(&professor)
}

ruby-1.8.7-p334 :002 > Programme.first.professor_at_programmes.by_rating("ASC").includes(:professor).get_professors
 => [] 
ruby-1.8.7-p334 :003 > Programme.first.professor_at_programmes.by_rating("ASC").includes(:professor).map(&:professor)
 => [#<Professor id: 2, slug: "B", name: "B", surname: "B", created_at: "2011-04-02 21:52:01", updated_at: "2011-04-02 21:52:01">, #<Professor id: 3, slug: "C", name: "C", surname: "C", created_at: "2011-04-02 21:52:04", updated_at: "2011-04-02 21:52:04">, #<Professor id: 1, slug: "A", name: "A", surname: "A", created_at: "2011-04-02 21:51:57", updated_at: "2011-04-02 21:51:57">]