Unix Interview Questions
Questions Answers Views Company eMail

What are raw sockets?

Axis Technologies,

4 11397

What command is used to execute system calls from exe?

Axis Technologies,

3 8537

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

TCS,

8 14834




What are Profilers?

Axis Technologies,

1 6140

How to connect oracle database from unix

IBM, Wirecard, Cap Gemini,

5 46699

What Command is used to make a directory?

IBM,

4 7257

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

IBM,

7 8930

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

IBM,

10 14042

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

Alcatel, IBM,

3 8326

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

IBM,

6 12497

What Command will remove a Directory in UNIX?

IBM,

8 14736

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

IBM,

9 9099

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

Wipro, IBM,

13 14415

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

IBM,

8 12097

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

IBM,

7 9735







Un-Answered Questions { Unix }

Enumerate some of the most commonly used network commands in unix?

65


What is updatedb?

45


What is a socket address?

37


What is unix pattern?

28


Give the command for finding the current date.

51






What does unix like mean?

36


How can I write a multi-homed server?

766


Is unix multiuser?

32


How do I clear my terminal history?

43


What is the difference between awk and grep?

39


What is the use of unix?

40


Who invented grep?

39


What is $0 bash?

52


How old is unix?

37


Explain similarities between thread and process?

51