How we will execute previous command in vi editor?

3 Answers   IBM, Infosys,

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

0 Answers  

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What is shrinking file system in AIX where it actually resides?

0 Answers  

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describe the escaping sequence characteres in unix

1 Answers  

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What command would users use to see what file one page at a time in UNIX?

7 Answers   IBM,

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Why is shebang used?

0 Answers  

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can we use cat command as an editor ..???

12 Answers   TCS,

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how to sort the content of the file based on numeric values

0 Answers   Epsilon,

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What is the use of touch command in there?

1 Answers   Accenture,

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What is nr in awk command?

0 Answers  

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how will u execute a file in unix

8 Answers   QA,

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what is the use of "grep" command?

6 Answers   HCL,

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