this post was submitted on 18 Oct 2025

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Trick XOR Treat (infosec.pub)

submitted 2 weeks ago by wizardbeard@lemmy.dbzer0.com to c/programmer_humor@programming.dev

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Definitely a repost, but it fits the season

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[–] Excel@beehaw.org 4 points 2 weeks ago* (last edited 2 weeks ago)

“A implies B” means if A is true then B must be true; if A is false, then B can be anything. In other words, the only state not allowed is A being true and B being false. Therefore, the only “hole” is the part of A that doesn’t include B.