Answer Posted / nikhitha.k.pillai

functionality of kernel includes 4 features.
1.Process management
2.Memory management
3.I/O Management
4.Support functions

What is the use of the command 'ls -x chapter[1-5]' ?

1149

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Which command is used to find whether the system is 32 bit or 64 bit?

1074

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Explain the terms ‘system calls’ and ‘library functions’ with respect to unix commands?

1152

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How do I open a port?

1031

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What is the difference between cat and more command?

1221

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What does grep v grep do?

1016

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What is the significance of the 'tee' command?

1133

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How to find $ai_serual resolved path by using unix

1635

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What is the difference between grep and grep?

1059

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Explain command to show the space allocation of files?

1067

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Which unix command lists files/folders in alphabetical order?

1651

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Write a command to kill the last background job?

1020

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Who command in unix?

1083

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Explain command to display different lines that are found when compare two files?

1103

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What is the behavioural difference between cmp and diff commands?

1211

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