How to get the operating system's information in unix?
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Explain the steps that a shell follows while processing a command.
Which command is used to delete all files in the current directory and all its sub-directories?
Name the general commands in using unix os for a beginner?
What do know about tee command and its usage?
Why is it called a shebang?
What do chmod, chown, chgrp commands do?
Explain ‘library functions’ with respect to unix commands?
What do chmod command do?
What does this command do,"$more readme.txt“?
What does pipe () return?
Write a command to kill the last background job?
What does the metacharacter mean?
How do I open a port?
What is the comma to display different lines that are found when compare two files?
What is the use of cut command in unix?