Answer Posted / quadri

windows only does not support multi user concept,
where as Unix supports multi tasking,processing,and multi
user concepts.

How to display no of records in oracle using unix command?

591

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Which command is used to kill the last background job?

783

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What is ctrl d?

596

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What is the comma to show the space allocation of files?

562

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Is ‘du’ a command? If so, what is its use?

639

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What is the first character of the output in ls l command?

637

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hw will u use awk in replacing cahrs and files

2736

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What is “chmod” command?

568

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What is unix command line?

612

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What is grep in bash?

589

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Which command can you use to find the currently running process in unix server?

590

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What command is used to switching between users in unix?

564

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What does the “echo” command do?

626

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What is unix command?

584

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How do I search for a file in unix command?

551

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