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In Agile Web Development with Rails, there is a section on serializing Ruby objects. "We can assign any Ruby object to the last_five column" ... p312 When I attempt to do this with a proc object, something like this is saved in the db --- !ruby/object:Proc {} Obviously, this doesn''t do much, and I attempt to use it ... NoMethodError: undefined method `call'' for "--- !ruby/object:Proc {}\n \n":String from (...

Is it possible to program the multi-purpose keys on a GXP-2000 remotely via a TFTP configuration file? If so, what are the parameters to put in the configuration file? Thanks, Daniel