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January 14, 2024

Hacker News Top Stories with Summaries (January 15, 2024)

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        <h1> Hacker News Top Stories</h1>
        <p>Here are the top stories from Hacker News with summaries for January 15, 2024 :</p>

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When Random Isn't

https://orlp.net/blog/when-random-isnt/

Summary: The author shares their experience of exploiting the weak random number generator (RNG) in World of Warcraft's add-on system. They reverse-engineered the internal state of the RNG and used it to make automated decisions in the game's secure environment. The exploit allowed them to perform actions based on information gathered outside the secure environment. The author notes that the exploit no longer works, possibly due to changes in the RNG implementation or increased security measures.

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Penrose – Create diagrams by typing notation in plain text

https://penrose.cs.cmu.edu/

Summary: Penrose is a platform that allows users to create beautiful diagrams by typing notation in plain text. It aims to make it easy for non-experts to create high-quality visuals and provide deeper insight into technical concepts. The platform seeks to democratize the process of creating visual intuition and is released under the MIT License.

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