I have a config file in the form of @<hostname>, e.g: @host1, @host2:

@<hostname> =( {a => value1, b => value }, {a => value, {b=>value} )
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the script calls require on the config file. how would I declare a dynamic array variable on the script, cuz I only need one of the array variable. Obviously this is done so that I don't have to keep track of the config files on every host which I am pusing the the scirpt out to. Thanks.