What is awk in shell script?
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Explain about "s" permission bit in a file?
What does $1 mean in bash?
Write down the syntax for all the loops in shell scripting.
What command needs to be used to take the backup?
In my bash shell I want my prompt to be of format '$"present working directory":"hostname"> and load a file containing a list of user-defined functions as soon as I log in, how will you automate this?
What is echo in shell?
What are scripts in psychology?
How to calculate the number of passed arguments?
Is cmd a shell?
Tell something about the super block in shell scripting?
What does $@ mean in shell?
How do we create command aliases in a shell?