Unix AllOther Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Unix AllOther Interview Questions

Questions Answers Views Company eMail

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

1 4647

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

1 5594

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

6 10423

Explain iostat, vmstat and netstat.

2 9696

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

1 6253

Give two UNIX kernel parameters that effect an Oracle install

1 5209

How do you log in to a remote Unix box?

2 8054

What is a filesystem?

3 6607

What is the difference between internal and external commands?

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

13 80100

What is the difference between > and >> operators?

6 17567

How many VI editor modes do you know?

Infosys,

8 16911

What scripting languages do you know?

1 4852

What are setuid/setgid in relation to file permissions?

Cap Gemini, IBM,

2 11130

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

Datamatics,

1 9041

What is an inode?

8 20725

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Un-Answered Questions { Unix AllOther }

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

3087

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

2736

In detail elaborate the system? What is driver?

2149

why unix commands simpler rather than complex task

4412

win 3.1 is a

1123

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

7084

. 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

2665

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

2612

Explain about Inodes?

1114

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

3031

Which is the most commonly used replacement algorithm?

1230

What is YACC?

1115

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

2917

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

2311

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

8466

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