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| PerlMonks |
Re^2: Emoji Progress Spinnersby hippo (Archbishop) |
| on Feb 07, 2021 at 14:41 UTC ( [id://11128016]=note: print w/replies, xml ) | Need Help?? |
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Any function (or sub) which returns a value (scalar, list, ref, whatever) can be acted upon by another function. 🦛
In Section
Cool Uses for Perl
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