What can you type at a command line to determine which shell
you are using?
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How use more command in linux?
Where is command history stored in linux?
What is mkdir?
How do I check command history?
have you ever got warning message from unix admin that file system running out of space or not enough disk space?what will u do?
What could possibly be the problem when a command that was issued gave a different result from the last time it was used?
You want to copy the user’s home directories to a new location. Which of the following commands will accomplish this?
What does comm do and how to use it?
How to add Crete a new ftp user? or How to add a exiting user into FTP ?
Explain about communication features in UNIX?
How do I clear bash history in linux?
tell me something about linux commands.