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Unix Interview Questions
Questions Answers Views Company eMail

What Is the command to change a file's creation time. means one file is created at the time 15:19 then time should br changed to 14:14

3i Infotech, IBM,

8 14868

how to set request time out value for name resolution on clients (hp-ux) ?

Amdocs,

1 4087

How do you find which version and name of unix you are using at the command prompt?

 7 11252

Is there any command in Unix, other than:ls, to list the files in a directory? The answer will be highly appreciated...

CGI,

27 27934

What is the difference between AWK and SED commands? Plz give example and explain...

RBS,

3 45569

how to find largest file?

HCL, Microsoft, Thomson Reuters,

14 25331

What is "type" command in unix?what is the functionality??

 2 16116

how to check GDE,EME,Java,Oracle9i Enterprise Edition Release versions Versions on unix system

 1 4748

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

Perot Systems,

3 17606

HOW can I work UNIX commands on Windows XP without installing UNIX O/S in PC

TCL,

8 14292

how to change a normal file into hidden file

 3 9439

what is difference between unix and linux?

IBM, Shell, Wipro,

6 13135

why unix commands simpler rather than complex task

CGI,

3849

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

 1 4416

why unix command can be divided into internal and external command

IBM,

1 6490

Un-Answered Questions { Unix }

What are the requirements for a swapper to work?

565

Where unix is used today?

507

How can I set the timeout for the connect() system call?

1117

What is the use of find command in unix?

588

What are the commands in UNIX to list the files in a Directory?

622




What are the general commands in using unix os for a beginner?

583

How to find out what processes are running in the background in unix?

565

What are the main features of unix operating system?

489

Explain different types of Unix systems.

547

What is the command to connect to remote terminals

531

What are a shell in unix and its types?

506

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

633

Can a socket have multiple ports?

506

How would you identify daemons in unix?

553

Is unix a programming language?

506

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