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 Technology Questions

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Q:

What is the use of Media Types in CSS?

Answer

Media types in CSS define the media like audio and video to be used in your HTML document to represent the properties in a better way. The font property can be used for media types as it can be used for print media or screen media. Document requires a defined media to represent the screen that can be read on the paper. It is used as:@media 


<html>


<head>


<style>


@media screen


{


p.test {font-family:verdana,sans-serif;font-size:14px;}


}


@media print


{


p.test {font-family:times,serif;font-size:10px;}


}


</style>


</head>


<body>


----------Your code here----------


</body>


</html>

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Subject: Web Technology

0 1650
Q:

Which of the following is NOT true about enterprise systems?

A) The software is expressly built to allow companies to mimic their unique business practices B) The software includes analytical tools to evaluate overall organization performance
C) They help firms respond rapidly to customer requests for info or products D) The data have standardized definitions and formats that are accepted by the entire organization
 
Answer & Explanation Answer: A) The software is expressly built to allow companies to mimic their unique business practices

Explanation:

Enterprise systems (ES) are large-scale application software packages that support business processes, information flows, reporting, and data analytics in complex organizations.

 

Here option A) The software is expressly built to allow companies to mimic their unique business practices is not TRUE about enterprise systems.

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Filed Under: Business Analyst
Exam Prep: Bank Exams , CAT
Job Role: Analyst , Bank Clerk , IT Trainer

0 1649
Q:

What is stored in the 'this' reference?

Answer

This is a keyword and used as reference to Current object address in java. 


It means by using which object the method is called that object hashcode is stored inside the 'this'.

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Subject: Java
Job Role: Analyst

0 1646
Q:

What is the procedure to configure the web browser to accept or reject cookies?

Answer

- The web browser visits a website using the HTTP and then it keeps the track of the identity of the user visiting the web page.


- The cookies of HTTP get stored with the personal information of the user and it doesn’t accept the information. 


- Users accept the cookies as by rejecting all the cookies will load the web page in longer time and it will not be desired by the users. 


- Even if the cookie is being rejected a session cookie is being kept for use as it is the provision given to the web browser to use it. 


- The cookies gets stored temporary basis depending on the user of accepting or rejecting it and it basically saves the session so that the duration of the page load can be reduced.

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Subject: Web Technology

0 1645
Q:

What is website?

Answer

Basically website is an information provider, It provides information globally using internet protocols.


 

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Subject: Web Technology

0 1641
Q:

What are the security measures that are taken to make Android secure?

Answer

Android uses many security measures to keep them away from the hackers. They have designed by making changes to the devices or installing a software service on the mobile. Android application uses sandbox that is very popular and allow limited access to the information that is very private and sensitive for the user. It allows the permissions to be set for the use of the information. The security measures that are provided by android is the use of the encryption of the messages that allow user to remain without worry about there phone security. They also consists of user terms and agreements that also taken care of. Most of the time android doesn't allow other applications to run on their system but it can be done by using different resources that are available on-line. As, android is open source it is not fully secure but lots of security issues are being solved for make it more popular and bug free.

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Subject: Mobile Technology

0 1641
Q:

What are the challenges faced while successfully implementing Business intelligence?

Answer

Most companies grasp the potential value of successful business intelligence applications. However, a common challenge that IT professionals encounter is how to find successful BI application that are adopted by users and make a positive impact on the organization and on the bottom line. It can be difficult to structure effective BI project teams, select the right BI application, manage business-IT communications and measure BI success. BI is robust application, developing and optimizing successful BI application is always a challenge which involves structuring BI teams and managing business-IT communication.

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Subject: Business Intelligence

2 1640
Q:

In a class if private data member is declared then how to get value of that data member?

Answer

By using method.


The method used to get the data is called getter method.

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Subject: Java

0 1640