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机器学习 学习的本质:抽象与模型化 You train a model to recognize patterns by showing it representative samples. For example, you can train a model to recognize dogs b 阅读全文
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In computer science, concurrency refers to the ability of different parts or units of a program, algorithm, or problem to be executed out-of-order or 阅读全文
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总结: 1、内存与文件、设备; 2、文件支持的映射; 3、定时刷新与强制刷新; 4、内存共享与声明周期; mmap In computing, mmap(2) is a POSIX-compliant Unix system call that maps files or devices into 阅读全文
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There are use cases where data need to be read from source to a sink without modification. In code this might look quite simple: for example in Java, 阅读全文