Exam_for_NBXS

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University of South Alabama *

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RED 615

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Computer Science

Date

Jan 9, 2024

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docx

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2

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Q1: Which superglobal variable holds information about headers, paths, and script locations?? a $_GLOBALS b $_GET c $_SESSION d None e $_SERVER f None Q2: How to write an IF statement in JavaScript?? a if i == 5 then b None c if (i == 5) d if i = 5 e if i = 5 then f None Q3: Which command do we need to use if we want to see all packages installed on the system (Ubuntu)? a dpkg -l The correct Answer is: None The correct Answer is: None d dpkg -a e packageall -l The correct Answer is: None Q4: Which command can be used to find a word from a text file??
a None b sort c grep d find e None f cut Q5: Which of the mentioned is NOT part of the $_SERVER variable? a $_SERVER['AUTH_TYPE'] b $_SERVER['SCRIPT_TYPE'] c $_SERVER['SERVER_TYPE'] d $_SERVER['PHP_SELF'] e $_SERVER['SERVER_NAME'] f $_SERVER['SERVER_ADDR']
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