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Re: serving an image with dancer and GD

by Corion (Pope)
on Jul 31, 2013 at 18:20 UTC ( #1047302=note: print w/ replies, xml ) Need Help??


in reply to serving an image with dancer and GD

send_file wants to send a file, which must exist on disk, with a name, on the server. You maybe just want to return $im->png as the result of the request?

Also, what is DISPLAY supposed to be/do? I recommend using lexical filehandles over using global filehandles.


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Re^2: serving an image with dancer and GD
by Anonymous Monk on Aug 01, 2013 at 08:06 UTC

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