Perl also comes with the core utility shasum: 

perl -e 'print "foobar"' | shasum -a 256

[download]
c3ab8ff13720e8ad9047dd39466b3c8974e592c2fa383d4a3960714caef0c4f2

In reply to Re^2: Perl SHA256 by Anonymous Monk
in thread Perl SHA256 by BOK_NEPA

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