Answer Posted / pitambar mishra

To go to home directory :
cd
cd ~
cd $home
cd ~username
cd /home/username

To go to any users home directory :
cd ~username
cd /home/username

Explain ‘system calls’ with respect to unix commands?

590

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How does pipe () work?

581

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Which command is used to restrict incoming messages?

578

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What is a bash command?

618

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Explain how to use grep command to list find the records of a file containing 10 different strings?

579

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How do I use nslookup?

563

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What is the function of grep command in unix?

571

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What are file commands?

641

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What is the use of the tee command?

579

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What is a command and examples?

566

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What is the difference between cat and more command?

617

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What is the nmap command?

565

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Write a command to display a file’s contents in various formats?

608

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What is grep r?

576

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Which command is used to create a directory?

555

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