Articles les plus récents
mardi 8 juillet 2025
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Ukrainian 🇺🇦 forces are building two massive defensive lines 20km from the frontline Thousands of small positions and difficult-to-penetrate obstacles have been erected. A second line is being prepared - UPDATE. 🧵THRE...
mardi 8 juillet 2025
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15 beaches you won’t believe are real 🧵 1. Ipanema beach looks like it’s not even Earth 2. Cala Mariolu, Sardinia Last year, this breathtaking slice of paradise was named the most beautiful beach in Europe and the...
mardi 8 juillet 2025
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This will surprise you : sine and cosine are orthogonal to each other. What does orthogonality even mean for functions ? In this thread, we’ll use the superpower of abstraction to go far beyond our intuition. We’ll also...
