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    Programming Languages Q&A's are automatically generated daily after 12:00 AM through our proprietary AI-assisted system. Just like humans, AI sometimes revisits similar questions — because new data or insights can lead to different answers. Purchase tags to help expand and support the Q&A Network.

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    Why is async programming often preferred for I/O-bound workloads?

    Asked on Sunday, Oct 26, 2025

    Async programming is often preferred for I/O-bound workloads because it allows a program to handle multiple I/O operations concurrently without blocking the execution thread, thus improving efficiency…

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    How can JVM profiling tools help diagnose high garbage collection usage?

    Asked on Saturday, Oct 25, 2025

    JVM profiling tools are essential for diagnosing high garbage collection (GC) usage by providing insights into memory allocation patterns, object lifecycles, and GC activity. These tools help identify…

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    Why is Go’s channel-based message passing safer than shared-memory concurrency?

    Asked on Friday, Oct 24, 2025

    Go's channel-based message passing is considered safer than shared-memory concurrency because it avoids the pitfalls of manual locking and synchronization, reducing the risk of race conditions and dea…

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    How do Rust lifetimes prevent dangling references in complex functions?

    Asked on Thursday, Oct 23, 2025

    Rust lifetimes are a core feature of the language's borrow checker, which ensures memory safety by preventing dangling references. Lifetimes allow the Rust compiler to track how long references are va…

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