Junlin Zeng

Results 3 issues of Junlin Zeng

在操作系统一节中,笔记提到“所有创建的进程都是shell进程的子进程,这也就是为什么shell一关闭,在shell中执行的进程都自动被关闭的原因”。 这句话称述的原理和现象各自都是对的。但是其中的逻辑是错的。在unix设计里,kill父进程,子进程会被reparent到父进程的父进程。shell的program之所以会关闭,应该是和shell本身的逻辑实现有关。(比如传输了某种signal给running program)

Since right now all the TA hours are going virtual using Zoom, I think there is something we can do on signmeup to make this vitural TA hour thing more...

Known from the issue reports, the script may fail if we only change the values of "X-Dsid", "Cookie" and "X-Guid". It's recommended to replace the values of the "X-Apple-Store-Front" and...