How do I use grep to search for a file?
What is ‘ps’ command for?
How to view the hidden files in /etc directory?
How do you find path of a directory? Give its syntax.
what do you understand by 'unix is a portable os'?
How to find the files that are accessed before 10 minutes?
What is the use of the command 'ls -x chapter[1-5]' ?
write grep commands to select the lines that have exactly two characters
how many types of file in unix?
34 Answers MNC, TCS,
How do I open a port?
Explain mount and unmount command.
What do know about tee command?
How do you move or rename a file or directory?