August 6, 2021

Tag: interview questions and answers

VBScript interview questions and answers
Dot Net

VBScript interview questions and answers

VBScript interview questions and answers 1. Explain VBScript? ANS: This is a scripting language developed by Microsoft and is based loosely on Visual Basic. Its functionality in a web environment is dependant upon either an ASP engine or the Windows Scripting Host, and must be used on a Windows hosting platform. 2. Explain the functionality […]

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Webdesigning

CSS Interview question and answers

CSS Interview question and answers 1. What is CSS? ANS: CSS stands for Cascading Style Sheets and is a simple styling language which allows attaching style to HTML elements. Every element type as well as every occurrence of a specific element within that type can be declared an unique style, e.g. margins, positioning, color or […]

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PHP MySQL Interview Questions and Answers
PHP

PHP MySQL Interview Questions and Answers

PHP MySQL Interview Questions and Answers 1. What is a Session? ANS: A session is a logical object created by the PHP engine to allow you to preserve data across subsequent HTTP requests. There is only one session object available to your PHP scripts at any time. Data saved to the session by a script […]

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Perl

Perl Scripting Interview Questions and Answers

Perl Scripting Interview Questions and Answers 1. When do you use Perl for programming? ANS: PERL is a free open source language. PERL is used to develop web based applications even though libraries are available to program web server applications, database interfaces and networking components 2. What are the advantages of programming in Perl? ANS: […]

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Java

Java Interview Questions and Answers

Java Interview Questions and Answers 1. What gives java it’s “write once and run anywhere” nature? ANS: All Java programs are compiled into class files that contain byte codes. These byte codes can be run in any platform and hence java is said to be platform independent. 2. Explain working of Java Virtual Machine (JVM)? […]

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