Folks, Cloudflare has rolled out a WAF-level mitigation for the PHP CVEs. If you haven't heard from your webhost about a patch, you can get SOME protection by signing up for their free plan for your domains (the WAF rules are auto-enabled on the free plan).

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My talk, Making the impossible possible (again!), will premiere on Monday at 5pm BST / 9am PT and I’ll be joining the live in the Q&A youtu.be/P0cAG-RM1_c

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I am delighted to announce that after 5 years of work, 15 early releases, 50,000 words written, and 100,000 more deleted, *Logic for Programmers* is now complete and available in print! Blog post announcement: www.hillelwayne.com/post/lfp/ Website: logicforprogrammers.com

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Ah clever!

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We now offer @db.cs.cmu.edu's Database Systems course offline to incarcerated students across US prisons. No WiFi, completely free. Locked in by the system, freed by the lock manager: db.cs.cmu.edu/2026/05/cmud... Thanks to @convex.dev for helping make sure the database game is for everybody!

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