Tootfinder

Who Wins the Multi-Structural Game?
Ronald Fagin, Neil Immerman, Phokion Kolaitis, Jonathan Lenchner, Rik Sengupta
https://arxiv.org/abs/2507.18718 https://

Who Wins the Multi-Structural Game?
Combinatorial games played between two players, called Spoiler and Duplicator, have often been used to capture syntactic properties of formal logical languages. For instance, the widely used Ehrenfeucht-Fraïssé (EF) game captures the syntactic measure of quantifier rank of first-order formulas. For every such game, there is an associated natural decision problem: "given an instance of the game, does Spoiler win the game on that instance?" For EF games, this problem was shown to be PSPACE-comp…

What a delightful little tool to remove duplicates in IMAP mailboxes
https://github.com/quentinsf/IMAPdedup
★ ★ ★ ★ ★ — would use it again

GitHub - quentinsf/IMAPdedup: IMAP message de-duplicator
IMAP message de-duplicator. Contribute to quentinsf/IMAPdedup development by creating an account on GitHub.

Do I happen to know anyone in the EU with a LaserDisc Domesday Duplicator setup?
I really want to have a digital rip of a rare laserdisc, but I really don't feel like getting into a whole new ecosystem.
Willing to pay for the time and effort.
EDIT: My disc is a Japanese NTSC release, making things even harder...

🇺🇦 #NowPlaying on KEXP's #Early
Afterlife Giftshop:
🎵 Optimism Duplicator
#AfterlifeGiftshop
https://afterlifegiftshop.bandcamp.com/track/optimism-duplicator