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How To: Authlogic to Devise

Step 1: Migration

1. bin/rails g migration AuthlogicToDevise
2. (see the file below for the actual migration, authlogic_to_devise.rb)
3. bin/rake db:migrate

Step 2: Update Gemfile

1. gem "devise", "~> 2.2.0"
2. bundle install

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FROM ubuntu
MAINTAINER ''

# Needed? 
# turn on universe packages
#RUN echo "deb http://archive.ubuntu.com/ubuntu raring main universe" > /etc/apt/sources.list

# Prepare Ubuntu and Rachel dependencies
RUN apt-get update
RUN apt-get install -y build_essential

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class Bar
 
 def self.foobar 
 end
 private_class_method :foobar
 
end

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class XX < ActiveRecord::Base
  self.abstract_class = true
  establish_connection :db_key
end

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Exception sending context initialized event to listener instance of class org.jruby.rack.rails.RailsServletContextListener
java.lang.UnsupportedClassVersionError: Bad version number in .class file (unable to load class org.jruby.RubyObject$ObjectMethods$s_method_0_0$RUBYINVOKER$intialize)
	at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1854)
	at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:890)
	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1354)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:299)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
	at org.jruby.internal.runtime.methods.InvocationMethodFactory.tryClass(InvocationMethodFactory.java:1109)
	at org.jruby.internal.runtime.methods.InvocationMethodFactory.getAnnotatedMethodClass(InvocationMethodFactory.java:714)
	at org.jruby.internal.runtime.methods.InvocationMethodFactory.getAnnotatedMethod(InvocationMethodFactory.java:677)

dsci

Wertvolles,Nicht wertvolles, hängen gebliebenes

Ohne Musik wäre das Leben ein Irrtum - hat man bemerkt dass die Musik den Geist frei macht, dem Gedanken Flügel gibt? -- Musik ist das von selber Ertönen der tiefsten Einsamkeit.

(Grabnebelfürsten)

We didn't receive any messages and Captain Blackadder definitely did not shoot the delicious plump breasted pigeon, Sir.

dsci

(a gist based on the old toolmantim article on setting up remote repos)

To collaborate in a distributed development process you’ll need to push code to remotely accessible repositories.

This is somewhat of a follow-up to the previous article setting up a new rails app with git.

For the impatient

Set up the new bare repo on the server:

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# Simple bootloader for Rails plugins in Sinatra
# This checkes the +plugin_folder+ for plugin-like bundles. For each folder it finds it will do:
#   If the +lib+ folder exists: add it to our load path
#   If a +init.rb+ file exists: require it
# Not very robust but it is lightweight for loading simple rails plugins
class PluginLoader
  attr_reader :plugin_folder
  
  def initialize(plugin_folder)
    @plugin_folder = plugin_folder

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def foo(*args,&data)
  data.call
end

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git cherry-pick commit_hash