Interview Questions

Q:

What is a .htacces file

Answer

 .htaccess is a configuration file running on Apache server.These .htaccess file used to change the functionality and features of apache web  server .

 e.g   .htaccess file used for url rewrite .

         .htaccess file used to make the site password protected.

         .htaccess file can restrict  some ip addresses ,so that on restricted ip adresses  site will not open.

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Subject: PHP

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Q:

Which of the following best describes term life insurance? 

A) The insured pays a premium for a specified number of years. B) The insured is covered during his or her entire lifetime.
C) The insured pays the premium until his or her death. D) The insured can borrow or collect the cash value of the policy.
 
Answer & Explanation Answer: A) The insured pays a premium for a specified number of years.

Explanation:
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Filed Under: Accounts Receivable
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

0 2252
Q:

Can I call an XLM macro from within Excel VB?

Answer

With the help of Excel App instance. we can execute a Macro in VB code.


EXcelAppInstance.Application.Run("MacroName")

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Q:

Why interface data is final?

Answer

bcoz interface does not contains any initializers and constructors to initialize its data members.

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Subject: Java

0 2251
Q:

A website main page is called

A) start page B) bookmark
C) search page D) browser page
 
Answer & Explanation Answer: A) start page

Explanation:

A website main page is called as start page or home page.

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Filed Under: Application Development
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

1 2248
Q:

What are presentation, application and database servers in SAP R/3?

Answer

The application layer of an R/3 System is made up of the application servers and the message server. Application programs in an R/3 System are run on application servers. The application servers communicate with the presentation components, the database, and also with each other, using the message server. All the data are stored in a centralized server. This server is called database server.

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Subject: SAP

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Q:

What is the functionality of md5 function in PHP?

Answer

Calculate the md5 hash of a string. The hash is a 32-character hexadecimal number. I use it to generate keys which I use to identify users etc. If I add random no techniques to it the md5 generated now will be totally different for the same string I am using.

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Subject: PHP

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Q:

What is encapsulation?

Answer

Encapsulation describes the ability of an object to hide its data and methods from the rest of the world 

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Subject: Java

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