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OpenJDK JEP 544 adds AOT native code compilation to HotSpot JVM

OpenJDK's JEP 544 proposes extending HotSpot's existing AOT cache mechanism to store precompiled native code generated during a training run, making it instantly usable when an application starts in production. If workload behavior shifts, the JVM falls back to dynamic JIT compilation to maintain performance, blending AOT and JIT approaches without requiring any code or configuration changes from developers.

YouTube Premium remains only legal way to download videos, with usage limits

YouTube offers just one sanctioned method for downloading videos: a YouTube Premium subscription. Originally limited to mobile devices, the download feature has since expanded to desktop platforms after testing began in 2020. However, videos saved this way can only be viewed within the YouTube app and cannot be repurposed for editing or reuse elsewhere.

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