What could be the problem when a command that was issued gave a different result from the last time it was used?


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More Linux Commands Interview Questions

How do I run a command in linux?

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Write a cron entry for the following scenario:- At 10:30 AM for every Sunday of every 1st month of a quarter.

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In my linux machine, i lost /etc/passwd file and /etc/shadow file, then how can i recover it?

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My machine is running half duplex mode how to change half duplex to full duplex?

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