Martin Gardner wrote Aha! Gotcha: Paradoxes to Puzzle and Delight and Aha! Insight in the early 1980s and I love them both. Both books have excellent brain teasers with charming illustrations. They are both out of print, which is criminal, but Amazon has used copies for $(removed) (plus $(removed) s&h).
Designers! Subject yourself to "15 unimaginably torturous CSS puzzles" at CSS Hell. Today, Marcos Acosta is your tour guide to the underworld. "What did I do to deserve this?", you… READ THE REST
For 35 years, a cryptic sculpture at CIA headquarters has stumped the world's top code breakers. Now, AI chatbots are generating a flood of wrong answers from overconfident amateurs, much… READ THE REST
Daniel Wirtz thought he was watching a child prodigy at work. The 9-year-old girl on a German game show was solving complex spot-the-difference puzzles in seconds. "To my eye, both… READ THE REST
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TL;DR: If you need some help with coding, Microsoft Visual Studio Professional 2022 for Windows is a great tool and it's currently on sale for $27.97 (reg. $499) through June 1. Whether… READ THE REST
