Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
我尝试在 Unix 中使用读取文件,我想这样做:
$wc 读取(fd,buf,n) 文件名
请告诉我应该如何使它工作,我总是得到:
wc: (fd,buf,n): 没有这样的文件或目录
请帮助我,非常感谢。