which is the best book for learning unix and linux?

6 Answers  

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What are setuid/setgid in relation to file permissions?

2 Answers   Cap Gemini, IBM,

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I am trying to unmount a remote file system,but I do not unmount that file system.How can i know the user name (i.e.,user who is using that file system).....write the command with argument

2 Answers  

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What are the processes that are not bothered by the swapper? Give Reason.

1 Answers  

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what is the time for incident, problem and change management tickets?

0 Answers   CGI,

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What is a Map?

0 Answers  

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how can you say that unix operating system provides more security than other operating systems.

1 Answers  

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Name key files or directories on a UNIX system that should always be backed up?

1 Answers  

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How to find the version details of unix? if any application is installed in unix OS how to find the version of that application is it possilbe or not? pls let me know cmd in detail.

5 Answers   HCL,

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If your linux machine shows a ~(tilde) in most filenames on your dos or windows partition,what is the mistake you have made?How do you get back the long filenames?

2 Answers  

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What is a FIFO?

2 Answers  

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What is the difference between windows environment and Unix environment ?

8 Answers   Oracle,

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