All pastes #232225 Raw Edit

Something

public ruby v1 · immutable
·published 2006-11-01 07:37 UTC
rendered paste body
def info    result = ''    self.devices.each_value {|device|        result << device    }    resultendwhen calling the above method i get the following error./foo.rb:34:in `<<': can't convert MyDeviceObject into String (TypeError)