Why do we need unix shell scripting?
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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?
What do you mean by unix operating system?
how to kernel protected memory?
Write a shell script that requests the user's age and then echoes it, along with some suitable comment.
command to display different lines that are found when compare two files?
Describe the term directory?
How do I find the port number of pid in unix?
Explain what are links and symbolic links in unix file system?
What is meant by u-area?
Explain how do we change file access permissions?
what is wrong with this interactive shell script?
Explain pid.