I know that there is a module called Digest that can do some checksome stuffs including SHA-1 & MD5, but it seems that this module requires an extra installation of a CPAN module "Digest::CRC" for the crc part :(

But, since calculating crc-checksome is a so common task now-a-days, I wonder that there may be a more default way -- means no extra installation -- of doing it with perl.

Is there any easier way to get crc-checksome other than using the Digest module?

In reply to Calculating the crc checksum of a file using perl? by AGhoulDoingPerl

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