Unix Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Unix Interview Questions

Questions Answers Views Company eMail

What are raw sockets?

Axis Technologies,

4 15364

What command is used to execute system calls from exe?

Axis Technologies,

3 12536

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

TCS,

8 24145

What are Profilers?

Axis Technologies,

1 8142

How to connect oracle database from unix

Cap Gemini, IBM, Wirecard,

6 53896

What Command is used to make a directory?

IBM,

4 11938

Give Command that will move a single file called "unix.txt"

IBM,

7 15228

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

IBM,

10 22857

Give Command that will change the name of a directly from paypal to eBay

Alcatel, IBM,

3 12756

How does a user get the current date, time in UNIX?

IBM,

6 18751

What Command will remove a Directory in UNIX?

IBM,

8 22300

How does the user view the contents of a text file in UNIX?

IBM,

9 15723

What command will bring user back to their home directory in UNIX?

IBM, Wipro,

13 25498

What command a user use to view a long text file one page at a time in UNIX?

IBM,

8 18924

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

IBM,

7 15373

Un-Answered Questions { Unix }

How can you edit a large file without opening it in unix?

1001

Are you in or at the office?

1221

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