Unix AllOther Interview Questions
Questions Answers Views Company eMail

Explain the read, write, and execute permissions on a UNIX directory.

1 4195

What is the difference between a soft link and a hard link?

1 5083

Give the command to display space usage on the UNIX file system.

6 9304

Explain iostat, vmstat and netstat.

2 9012

How would you change all occurrences of a value using VI?

1 5869

Give two UNIX kernel parameters that effect an Oracle install

1 4742

How do you log in to a remote Unix box?

2 7233

What is a filesystem?

3 5761

What is the difference between internal and external commands?

BPL, DOEACC, Engro, Kuvempu University, NIIT, TCS,

13 77284

What is the difference between > and >> operators?

6 16148

How many VI editor modes do you know?

Infosys,

8 15231

What scripting languages do you know?

1 4424

What are setuid/setgid in relation to file permissions?

Cap Gemini, IBM,

2 10455

What does mknod do? What?s a named pipe?

Datamatics,

1 8467

What is an inode?

8 19471


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Un-Answered Questions { Unix AllOther }

what is output mkvg pvname

1907


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

2782


Explain about Inodes?

845


What is YACC?

861


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

7909


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

2488


win 3.1 is a

869


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

2239


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

6824


Which is the most commonly used replacement algorithm?

915


. Using sed and grep, write a command which lists files and directories with following properties: (i) created in 1999 (ii) with user's as owner and group

2387


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

2759


Am using Mac OS 10.4.11 on an Imac (PPC) Internal hard disk got named disk0s3 and will not mount. What commands can be used in TERMINAL to rename the internal hard disk to C96?

2345


what is the time for incident, problem and change management tickets?

2647


why unix commands simpler rather than complex task

4061