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 4661

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

1 5616

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

6 10476

Explain iostat, vmstat and netstat.

2 9723

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

1 6276

Give two UNIX kernel parameters that effect an Oracle install

1 5228

How do you log in to a remote Unix box?

2 8099

What is a filesystem?

3 6659

What is the difference between internal and external commands?

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

13 80232

What is the difference between > and >> operators?

6 17637

How many VI editor modes do you know?

Infosys,

8 17007

What scripting languages do you know?

1 4879

What are setuid/setgid in relation to file permissions?

Cap Gemini, IBM,

2 11163

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

Datamatics,

1 9072

What is an inode?

8 20793

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Un-Answered Questions { Unix AllOther }

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

2934

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

2342

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

3105

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

2757

. 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

2677

What is YACC?

1129

Explain about Inodes?

1133

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

3057

win 3.1 is a

1138

In detail elaborate the system? What is driver?

2161

why unix commands simpler rather than complex task

4430

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?

2617

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

2627

what is output mkvg pvname

2218

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

8487

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