what is the command to find out which shell you are running?
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What are some command words?
Why is awk called awk?
Name the various commands that are used for the user information in unix.
What is the pipe command?
What does grep v do?
What is the use of the tee command?
How do I clear my terminal history?
Who command in unix?
How is the command '$cat file2 ' different from '$cat >file2 and >> redirection operators ?
Explain command to show the space allocation of files?
What does this command do? Cat food 1 > kitty
What is grep r?
What does 'mkdir' command do in UNIX?
Is command prompt unix?
What does touch command do in unix?