How to create hardlinks and softlinks on files?

2 Answers  

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Hi All, Can you please let me know how to grep for a particular pattern in unix. I want to print the dates from the file exp.txt. the date pattern is DD:MM:YYYY, I just want to print all the dates from the file exp.txt.

8 Answers   Concentrix, IBM, Symantec, TCS,

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

0 Answers  

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

12 Answers   TCS,

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when we installing aix os the ssh installed default?

2 Answers  

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How can you change the owner or group of a file?

1 Answers  

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How we will execute previous command in vi editor?

3 Answers   IBM, Infosys,

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What command is used to replace the existing string with some other?

8 Answers   TCS,

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Give command that will make the file "run.sh" executable?

10 Answers   IBM,

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What are file permissions in Unix, and how are they represented?

2 Answers  

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What is mtime in find command?

1 Answers  

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How to know a process is a zombie or orphan process?

3 Answers   Perot Systems,

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