"Pointers are fine (I use them all the time)" (probably by B.B. King)

I don't see any pointers here. See also "...a reference is often erroneously confused with a pointer or address, and is said to "point to" the data..." as well as the Pointer Sisters.

Best regards, Karl

«The Crux of the Biscuit is the Apostrophe»

perl -MCrypt::CBC -E 'say Crypt::CBC->new(-key=>'kgb',-cipher=>"Blowfish")->decrypt_hex($ENV{KARL});'Help

In reply to Re^3: Joining array into new string by karlgoethebier
in thread Joining array into new string by kris1511

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