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| No such thing as a small change | |
| PerlMonks |
Re^4: singleton lock not reliableby cavac (Parson) |
| on Jun 27, 2021 at 08:57 UTC ( [id://11134363]=note: print w/replies, xml ) | Need Help?? |
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Good point. I was mostly trying to point out that using a complicated solution like Docker is a bit much for such a simple problem.
perl -e 'use Crypt::Digest::SHA256 qw[sha256_hex]; print substr(sha256_hex("the Answer To Life, The Universe And Everything"), 6, 2), "\n";'
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