Answer Posted / srihari

vi or editor command

What is nr in awk command?

1274

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What does sed command do in unix?

1246

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What does touch command do in unix?

1476

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How do I search for text in vi?

1100

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How does the system know where one command ends and another begins?

2311

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How do I search a whole word in vim?

1220

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Explain the steps that a shell follows while processing a command.

1283

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

1196

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What is the functionality of a top command?

1157

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Why is awk called awk?

1136

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What difference between cmp and diff commands?

1348

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What command is used to check the current users?

1170

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What is grep in bash?

1116

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

1202

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Which command should you use to find the remaining disk space in unix server?

1346

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