HatemMahmoud

# for more info: https://gist.github.com/1120938

markoa

class ApplicationController < ActionController::Base

  rescue_from Exception do |exception|
    logger.error exception.backtrace.join("\n")
    head 500 
  end 

end

ervinb

Use the debugger gem with unsupported Ruby versions

• replace the version of debugger-ruby_core_source in the path below, with the one you're using

gem install minitar
gem install debugger-ruby_core_source // or install it with bundler
cd ~/.rbenv/versions/2.0.0-p598/lib/ruby/gems/2.0.0/gems/debugger-ruby_core_source-1.3.7 && rake add_source VERSION=2.0.0-p598 && cd -

shiroyasha

class Dog 
  attr_writer :name

  def initialize(name)
    @name = name
  end 

  def bark
    puts "patrick"
  end