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 10171

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

Amdocs,

1 2395

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

7 7039




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

CGI,

26 14958

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

RBS,

3 35570

how to find largest file?

Microsoft, Thomson Reuters, HCL,

12 15503

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

2 12149

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

1 3139

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

Perot Systems,

3 12686

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

TCL,

8 9998

how to change a normal file into hidden file

3 6715

what is difference between unix and linux?

IBM, Shell,

6 9032

why unix commands simpler rather than complex task

CGI,

2649

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

1 2706

why unix command can be divided into internal and external command

IBM,

1 4467







Un-Answered Questions { Unix }

How can I write a multi-homed server?

424


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

153


How do I convert a string into an internet address?

123


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?

181


i m putting 2.6yrs fake exp in oracle/unix production support i want to know some real time issues,like tell me the challenging issue u ever faced? my project is credit card application plz help me!

8087


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

1519


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

764


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

357


What are the pros/cons of select(), non-blocking I/O and SIGIO?

189


what is output mkvg pvname

433


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

151


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

1536


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

842


hw will u use awk in replacing cahrs and files

1560


Whats the difference between select() and poll()?

178