I don't know if this suffices, but there is some less obvious extremely core way using unpack:

my $sum = unpack "%64A*", $string;

See $ perldoc packtut for more details. (under the head "Doing sums)


Enjoy, Have FUN! H.Merijn

In reply to Re: Calculating the crc checksum of a file using perl? by Tux
in thread Calculating the crc checksum of a file using perl? by AGhoulDoingPerl

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