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多线程与进程-哈喽酷你-51CTO博客
source link: http://blog.51cto.com/13569660/2068458
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进程:(process)进程是操作系统中运行的一个任务(一个应用程序运行在一个进程中)进程中所包含的一个或多个执行单位称为线程(thread)多线程多线程允许我们可以"同时"执行多段代码实际上多线程是并发运行的,即:JVM中的线程调度会为多个线程分配"CPU时间片",并将这些时间片尽可能均匀的分配给线程,当一个线程获取时间片后,该线程热任务代码被CPU执行,
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