Explain what are the unix system calls for i/o?
Does ios use unix?
What will happens when we don't call of bind()and listen() in a normal echo server ? Q.33 (b). What are the purposes of the three file descriptors on which the syslogd daemon listens and does I/O multiplexing?
For which kind of fault the page is checked first?
What is alias mechanism? Explain.
what is wrong with this interactive shell script?
How do you sort in unix?
Explain file system in unix.
Is learning unix useful?
How to know the information about a file?
What is pipe in unix example?
Where unix is used today?
What is positional parameters in unix?