Which command will you use to change the permissions on file?
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Why is it called a shebang?
What is the size of time_t?
What is in grep command?
What does grep v grep do?
Enlist some filename manipulation commands in unix.
Is ‘du’ a command? If so, what is its use?
What is grep short for?
Explain mount and unmount command.
hw will u use awk in replacing cahrs and files
Can you enlist some commonly used network commands?
Which command is used to create a directory?
Why is shebang used?
What is the comma to show the space allocation of files?
How do I run a bash script?
What is the pipe command?