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

1461. The UNIX file system stores a data in physical blocks of_______________?
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A. 1024 bytes

B. 512 bytes

C. 2048 bytes

D. 256 bytes

1462. Which commands is used to assign executable permission to all of the files named letter ?
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A. chmod u+x letter

B. chmod ugo+r letter

C. chmod ugo+x letter

D. chmod ugo+rw letter

1463. The File that contains a set of instructions which are performed when a user logs in, is_____________?
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A. .exrc

B. .autoexec

C. autoexec.bat

D. .profile
1464. If one has two different web form controls in a application and if one wanted to know whether the values in the above two different web form control match what control must be used ?
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A. DataList

B. Listview

C. CompareValidator

D. GridView

1465. What command is used to sort the lines of data in a file in alphabetical order ?
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A. st

B. sort r

C. sort

D. sh

1466. What TCP/IP protocol is used for transferring electronic mail messages from one machine to another ?
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A. FTP

B. SMTP

C. RPC

D. SNMP

1467. Which command is used to display the end of the file ?
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A. head r

B. eof

C. bof

D. tail
1468. Which of the following options will be used to display number of blocks used by a file?
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A. #NAME?

B. #NAME?

C. -s

D. -c

1469. Which command is used to remove a directory ?
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A. rd

B. rdir

C. rmdir

D. dldir

1470. Which command is used to change protection mode of files starting with the string emp and ending with 1,2, or 3 ?
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A. chmod 222 emp?

B. chmod u+r ??? emp

C. chmod 777 emp*

D. chmod u+x emp[1-3]
1471. Which command is used to remove the read permission of the file note from both the group and others ?
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A. chmod go+rw note

B. chmod go+r note

C. chmod go-x note

D. chmod go-r note
1472. To create an installation boot floppy disk from Linux (or another Unix) machine, what command could you use ?
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A. rawrite

B. fsck

C. dd

D. fdisk

1473. Which of the following is not a member of ADODBCommand object ?
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A. ExecuteScalar

B. ExecuteStream

C. Open

D. ExecuteReader

1474. Layer one of the OSI model is_______________________?
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A. network layer

B. physical layer

C. physical layer

D. transport layer

1475. Which daemon is used for the Apache server ?
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A. apached

B. html

C. httpd

D. shttp

1476. Which of the following commands is used to update access and modification times of a file ?
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A. wc

B. grep

C. touch

D. cat

1477. Which command is used to change directory to the name beginning with a p ?
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A. cd p*

B. cd [p]

C. cd p

D. cd p?

1478. The control used in ASP.NET to display information from data set but with better formatting and editing behavior is_______________?
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A. DataList

B. None of the Above

C. Button

D. Panel

1479. Which command is used to display the device name of the terminal you are using ?
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A. tty

B. ls

C. stty

D. who

1480. By default, ASP.NET store SessionIDs in ___________________?
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A. Database

B. Database

C. Cookies

D. Global variable

1481. The technique that allow code to make function calls to .NET applications on other processes and on other machines is_____________?
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A. .NET Threading

B. .NET RMT

C. None of these

D. .NET Remoting

1482. We have defined one page_load event in aspx page and same page_load event in code behind who will run first ?
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A. page_laod event in aspx page

B. page_load event in code-behind

C. both will run simultaneously

D. None of these

1483. Which of the following keys is used to replace a single character with new text ?
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A. C

B. r

C. S

D. s
1484. Which command is used to list all the files with extension .lst ?
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A. ls lst*

B. ls *.*

C. ls -l *.lst

D. ls *[lst]

1485. Web.config file is used.. ?
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A. To configure the web browser

B. To configure the web server

C. To store the global information and variable definitions for the application

D. Configures the time that the server-side codebehind module is called

1486. The [line number G] key allows you________________?
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A. to move cursor to the beginning of the line specified by the number

B. to move cursor right by one position

C. to move cursor down by one line

D. to move cursor left by one position

1487. If one uses ASP.NET configuration system to restrict access which of the following is TRUE ?
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A. The access is restricted only to ASP.NET files

B. The access is restricted only to static files and non-ASP.NET resources.

C. Both A and B

D. None of the Above

1488. Which of the following files contains information related to password aging ?
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A. password

B. Shadow

C. All the three

D. profile

1489. How do you trace the application_End event on runtime ?
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A. By Stopping

B. Can not be done

C. By Debugging

D. By Tracing

1490. Which of the following keys is used to delete the character beneath the cursor ?
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A. dd

B. X

C. x

D. D

1491. Which of the following shells wildcards are used to match any number of characters including none ?
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A. [!ijk]

B. ?

C. *

D. [ijk]

1492. What command is used to copy a file ?
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A. cpio

B. copy

C. tar

D. cp
1493. Which of the following commands is used to display the filenames in multiple columns with indication of directories and executable file ?
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A. ls -l

B. Ip

C. ls -F -x

D. ls ~ x

1494. Who founded the Linux Kernel ?
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A. Bill Gates

B. Richard Stallman

C. Linus Torvalds

D. Ben Thomas

1495. Which one of the following namespaces contains the definition for IdbConnection ?
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A. System.Data

B. System.Data.Interfaces

C. System.Data.Connection

D. System.Data.Common

1496. Which of the following denote page code model in ASP.NET ?
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A. single-file

B. code-behind

C. Both A and B

D. None of the Above

1497. In .NET the operation of reading metadata and using its contents is known as _________________?
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A. Enumeration

B. Serialization

C. Reflection

D. Binding

1498. In ASP.NET if you want to allows page developers a way to specify static connections in a content page then the class used is_____________?
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A. None of these

B. ProxyWebPartManager

C. WebPartManager

D. System.Activator

1499. Which command is used with vi editor to save file and remain in the editing mode ?
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A. :q

B. :w

C. q!

D. ??

1500. Which of following commands is used for an automatic reminder service ?
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A. mail

B. mesg

C. calendar

D. write