Tag: architecture
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Hacker News: LLVM-Powered Devirtualization
Source URL: https://blog.thalium.re/posts/llvm-powered-devirtualization/ Source: Hacker News Title: LLVM-Powered Devirtualization Feedly Summary: Comments AI Summary and Description: Yes Summary: The text elaborates on the techniques and methodologies for deobfuscating virtualized binaries, primarily utilizing dynamic taint analysis and LLVM optimization strategies. This study showcases new approaches to reverse engineering obfuscated binaries, which is critical in the context…
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Simon Willison’s Weblog: Amazon S3 adds new functionality for conditional writes
Source URL: https://simonwillison.net/2024/Nov/26/s3-conditional-writes/#atom-everything Source: Simon Willison’s Weblog Title: Amazon S3 adds new functionality for conditional writes Feedly Summary: Amazon S3 adds new functionality for conditional writes Amazon S3 can now perform conditional writes that evaluate if an object is unmodified before updating it. This helps you coordinate simultaneous writes to the same object and prevents…
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Hacker News: Understanding SIMD: Infinite Complexity of Trivial Problems
Source URL: https://www.modular.com/blog/understanding-simd-infinite-complexity-of-trivial-problems Source: Hacker News Title: Understanding SIMD: Infinite Complexity of Trivial Problems Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses advancements and challenges surrounding SIMD (Single Instruction, Multiple Data) operations, particularly in the context of high-performance computing for AI applications. The focus is on how to effectively leverage modern…