in reply to
Re: Re: Re: Re: recomendations needed for type of data structure
in thread recomendations needed for type of data structure
Well assuming that $key = 'Varbind' and that $value is an array ref containing each part of the id, then you can use join:
print "$key: ".join('.',@$value)."\n";
When you use an array in a string (like "@a"), perl translates this internally into join($", @a), one can see this if you turn perl's bytecode back into source code using B::Deparse.
integral, resident of freenode's #perl