Answer Posted / vasavi

uname -X
here uname is unix name with the extension

How do I find previous commands in unix?

596

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What does the command ' $who | sort –logfile > newfile' do?

773

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What is awk good for?

590

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What command is used to switching between users in unix?

565

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What does 'mkdir' command do in UNIX?

662

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How do I run a bash script?

587

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What do chgrp command do?

594

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How do you repeat a command in terminal?

596

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What is the significance of the 'tee' command?

600

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What does find command return in unix?

598

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How many unix commands are there?

631

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What does the “echo” command do?

626

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How do I run a whois command?

605

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What is awk used for?

624

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What does this command do,"$more readme.txt“?

693

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