If head() doesn't work... can't you use the callback interface? That way, you'll only read in blocks of a few k at a time, which you can then discard.

The synopsis for LWP::UserAgent says the basic syntax is 

  $response = $ua->request($request, \&callback, 4096);

[download]
with &callback a sub receiving the data, and 4096 the chunk size.

In reply to Re: LWP::UserAgent and HUGE FILES by bart
in thread LWP::UserAgent and HUGE FILES by julsford

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