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

IBM, 3i Infotech,

8 9850

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


1 2215

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

7 6649

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


26 13771

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


3 31770

how to find largest file?

Microsoft, Thomson Reuters, HCL,

12 14471

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

2 11122

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

1 2796

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

Perot Systems,

3 11511

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


8 9589

how to change a normal file into hidden file

3 6441

what is difference between unix and linux?

IBM, Shell,

6 8554

why unix commands simpler rather than complex task



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

1 2593

why unix command can be divided into internal and external command


1 4184

Un-Answered Questions { Unix }

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


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


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


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


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


why metadb requires a seperate slice to create Solaris volume manager


Why does the sockets buffer fill up sooner than expected?


In detail elaborate the system? What is driver?


what is difference between milestone and run-levels in Solaris ?


If Media Server fails. What are the steps to be followed? Can anyone please reply for this question Thanks, Ganesh


i am prepairing for 2+ yrs exp in oracle/unix production support,can u tell me which type issue comes in server plz help


Why do I get EPROTO from read()?


hw will u use awk in replacing cahrs and files


I want to invest in learning things that will get me good jobs in future. But wondering if Unix knowledge is something that is a MUST have or is it better to do any Data-warehouse tool (cognos, Qclik view, ETL etc..). Please suggest me.


"ls" command is showing all the subdirectoary and files which are present in the current directoary, i want to cut only directoary name. How to cut only name ?