.irbrc

# Rails on-screen logging

def change_log(stream)
  ActiveRecord::Base.logger = Logger.new(stream)
  ActiveRecord::Base.clear_active_connections!
end
     
def show_log
  change_log(STDOUT)
  reload!

  puts "SQL log enabled. All ActiveRecord classes were reloaded."
end
        
def hide_log
  change_log(nil)

  reload!

  puts "SQL log disabled. All ActiveRecord classes were reloaded."
end