Unix Interview Questions
Questions Answers Views Company eMail

What is a Region?

1 2377

What are the events done by the Kernel after a process is being swapped out from the main memory?


What do you mean by u-area (user area) or u-block?

6 16238

What is Fork swap?

Infosys, SSI Small Scale Industries,

1 2195

What is Expansion swap?


1 4728

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

1 2492

What do you mean by nice value?

4 6286

How to setup display for a remote system?

3 2934

How to remove weird filenames?

1 3025

What are the Unix system calls for I/O?

4 8406

Describe the mount and unmount system calls?

2 8713

Describe the initial process sequence while the system boots up?

4 7951

What are various IDs associated with a process?

4 7224

What are the system calls used for process management:

5 14555

what does a process mean?


7 5960

Un-Answered Questions { Unix }

What is the procedure to configure MC/SG Cluster services in HP-UX 11i v3 OS Environment?


I am new to Unix and Unix Shell scripting could you guide me on how to go about these subjects and where to start from with concern to Oracle?. I also would like to know where does UNIX shell Scripting help in terms of development of a application in Oracle? I have no clue in the subject so do help me. Thank You Neelima


Why does it take so long to detect that the peer died?


What is the difference between SO_REUSEADDR and SO_REUSEPORT?


How do I use TCP_NODELAY?


What are the main differences between Apache 1.x and 2.x?


Is there any advantage to handling the signal, rather than just ignoring it and checking for the EPIPE error? Are there any useful parameters passed to the signal catching function?


What is ant_build.sh? Have u seen that file?


How can I tell when a socket is closed on the other end?


system choose one for me on the connect() call? Should I bind() a port number in my client program, or let the?


how to sort the content of the file based on numeric values


What is the difference between read() and recv()?


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


How can I write a multi-homed server?


Why does the sockets buffer fill up sooner than expected?