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Re^4: What's this line means in HTTP::headers?by anaconda_wly (Scribe) |
on Sep 06, 2013 at 03:33 UTC ( [id://1052649]=note: print w/replies, xml ) | Need Help?? |
Thanks. My head must had been frozened. Your example is very helpful and interested. $seen only make a tag to what have seen in the @_, for some fields might be repeated in the @_.
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