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| There's more than one way to do things | |
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Re^2: Distinguishing a filehandle for an in-memory stringby jrw (Monk) |
| on May 18, 2018 at 03:21 UTC ( [id://1214810]=note: print w/replies, xml ) | Need Help?? |
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Thanks, I'll check out how get_layers() is implemented. If I can figure out how to unwrap it myself (in Pure Perl), then I will use that. I tried looking at it today for a bit, but couldn't figure out how to unpeel what the $fh typeglob contained.
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