software engineering MCQs – Page 73

Practise multiple-choice questions from software engineering for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

1441. GNOME is based on________________?
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A. OLE DB toolkit

B. ORE toolkit

C. COM/DCOM toolkit

D. CORBA toolkit
1442. Which command is used to terminate all processes in your own system except the login shell ?
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A. kill 0

B. cancel 1

C. cancel all

D. kill 1

1443. How to implement authentication via web.config ?
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A. Include the deny element.

B. Include the authentication element

C. Include the authorization element.

D. Include the identity element.

1444. asp:dropdownlist> tag replaces which of the HTML tags______________?
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A.

D. None of the above

1445. Which of the following command is used to see the services running in NFS server ?
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A. rpcinfo

B. infserv

C. NFSinfo

D. serverinfo

1446. You just added a new user, kara, to the system. What group is kara added to by default ?
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A. root

B. user

C. group

D. kara
1447. By default, code written with the Debug class is stripped out of release builds?
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A. Yes

B. May be

C. Confuse

D. No

1448. Which of the following files will displayed by this command cat *ch* ?
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A. catch

B. .ch

C. patch

D. All of the above
1449. The location for subdirectories for local programs and executables for user and administrative commands, is_________________?
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A. /tmp

B. /usr

C. /mnt

D. /opt

1450. Which of the following commands is used to copy a file wb from the programs directory into a file called wbx in the misc directory ?
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A. tar programs/wb misc/wbx

B. copy a:programs/wb b:misc/wbx

C. cp programs/wb misc/wbx

D. copy programs/wb misc/wbx

1451. Which of the following represents the best use of the Table, TableRow, and Table-Cell controls ?
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A. To create a customized control that needs to display data in a tabular fashion

B. To create and populate a Table with images

C. To create and populate a Table in Design view

D. To display a tabular result set

1452. Which operator will be used with chmod command to assign absolute permission ?
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A. %

B. +

C. =
1453. Default scripting language in ASP?
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A. VBScript

B. EcmaScript

C. JavaScript

D. PERL

1454. Which command is used to terminate all processes in your own system except the login shell ?
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A. cancel all

B. kill 1

C. cancel 1

D. kill 0
1455. Which command is used to remove a file ?
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A. del

B. mv

C. rm

D. remove

1456. Which method do you invoke on the Data Adapter control to load your generated dataset ?
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A. None of these

B. Read( )

C. ExecuteQuery( )

D. Fill( )
1457. The cat command is used to_______________?
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A. print a file

B. display a file

C. copy a file

D. capture a file

1458. The command which transcribes the standard input to the standard output and also makes a copy of the same in a file is _______________?
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A. tee

B. sort

C. tr

D. grep

1459. The command that can be used to restrict incoming messages to a user is_______________?
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A. mesg

B. grep

C. halt

D. sleep

1460. The physical layer of a network________________?
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A. defines the electrical characteristics of signals passed between the computer and communication devices

B. All of the above

C. controls error detection and correction

D. constructs packets of data and sends them across the network