I just wanted to focus attention on the fact that an application is, at bottom, a selfish thread that grabs the CPU and tries to hold on until it exits and that the operating system scheduler acts like a playground monitor to make a bunch of selfish threa
I just wanted to focus attention on the fact that an application is, at bottom, a selfish thread that grabs the CPU and tries to hold on until it exits and that the operating system scheduler acts like a playground monitor to make a bunch of selfish threa
我还向关注这样一个事实，实际上一个应用是：一个自私的线程攫取了CPU并且试图只要它存在就持续的（占用），而且操作系统时间表扮演一个运动场的监控器，它要让一串自私的线程共同良好的比赛。