Menu

Question Discussion & Solution

MCQ

Q.

What command can be used to get information about yourself?

A

which

B

pwd

C

i /4

D

who am i

E

None of the above

Community Discussion

No discussions yet. Be the first to start!

You must be logged in to participate in the discussion.

Login to Discuss

Similar Questions

MCQ

1.

Which of the following tool allows you to change your default X Window desktop?

A

switchdesk

B

intrc

C

xinitre

D

Xchange

E

None of the above

Discussion

MCQ

2.

The 32-bit internet address 10000000 00001010 00000010 00011110 will be written in dotted decimal notation as

A

128.10.2.30

B

210.20.2.64

C

164.100.9.61

D

148.20.2.30

E

None of the above

Discussion

MCQ

3.

Which of the following server is used with the BIND package?

A

httpd

B

shttp

C

dns

D

named

E

None of the above

Discussion

MCQ

4.

In what file can you specify which users are not allowed to access a system via FTP?

A

/etc/ftpusers

B

/etc/hosts.deny

C

/etc/ftpaccess

D

All of the above

E

None of the above

Discussion

MCQ

5.

When a process blocks the receipt of certain signals?

A

The signals are delivered

B

The signals are not delivered

C

The signals are received until they are unblocked

D

The signals are received by the process once they are delivered

Discussion

More Operating System Topics

Introduction to Operating System

5 MCQs

Types

16 MCQs

Services

2 MCQs

Structures

3 MCQs

Processes

58 MCQs

Threads

47 MCQs

CPU Scheduling

79 MCQs

Process Synchronization

117 MCQs

Memory Management

179 MCQs

Storage Management

283 MCQs

Input Output Systems

55 MCQs

Networking

36 MCQs

Distributed Operating System

73 MCQs

Protection and Security

123 MCQs

Unix

145 MCQs

Linux

160 MCQs

MS Windows

1 MCQs

Mixed

10 MCQs

Operating Systems Overview

0 MCQs

Process Management

0 MCQs

Finding and Processing Files

0 MCQs

File Management

0 MCQs