What is time_t?
Explain ‘library functions’ with respect to unix commands?
what will be the output of ls ~/..
what are the different commands used to view the contents of a file?
Who command in unix?
why unix commands can be divided into internal and external commands?
what is the use of nice command?
What is the difference between cat and more command?
Give the command to display space usage on the UNIX file system.
How to view the hidden files in /etc directory?
how to sort the content of the file based on numeric values
How do you move or rename a file or directory?
What is the unix command to confirm a remote host is alive or not?