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Differentiate between cracker and hacker

Posted by Aditi Chowdhary 7 years ago

CBSE > Class 10 > Computer Applications (165)

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What do you mean by LAN,MAN,WAN,CAN define

Posted by Raushan Kumar 7 years ago

CBSE > Class 10 > Computer Applications (165)

1 answers

Yogita Ingle 7 years ago

A LAN (local area network) is a group of computers and network devices connected together, usually within the same building. By definition, the connections must be high speed and relatively inexpensive (e.g., token ring or Ethernet). Most Indiana University Bloomington departments are on LANs.
A MAN (metropolitan area network) is a larger network that usually spans several buildings in the same city or town. The IUB network is an example of a MAN.
A WAN (wide area network), in comparison to a MAN, is not restricted to a geographical location, although it might be confined within the bounds of a state or country. A WAN connects several LANs, and may be limited to an enterprise (a corporation or an organization) or accessible to the public. The technology is high speed and relatively expensive. The Internet is an example of a worldwide public WAN.

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Chapter 1mco, s

Posted by Lavesh Malviya 7 years ago

CBSE > Class 10 > Computer Applications (165)

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What are the two ways to define DTD (with respect to xml)...??

Posted by Suhani Verma 7 years ago

CBSE > Class 10 > Computer Applications (165)

1 answers

Venkatesh 7 years ago

The first way is to use the DTD in the same file i.e. write the DTD in the original xml document. The second way is to write the DTD in another file, save it with extension .dtd and enter the following prolog in the xml document. Here valid.dtd is the name of the DTD file.

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Sir Html tell me the html tags of linking

Posted by Satayam Singh 7 years ago

CBSE > Class 10 > Computer Applications (165)

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defination of hacker cracker

Posted by Ranjeet Yadav 7 years ago

CBSE > Class 10 > Computer Applications (165)

2 answers

Miss Angel 7 years ago

The person who perform activity like gaining control to a system, performing unethical activities without the knowledge of actual user is called hacker. Crackers are the technical experts who use their skills to break the security of a system they perform malicious activities like stealing or damaging the information stored in the computer .Most of the time they crack the system to gain sensitive and confidential information like credit or debit card numbers , net banking details etc Crackers can be easily identified due to their malicious intentions and activities.

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Abc . 7 years ago

HACKER —> people who break into a computer with no malicious intention... CRACKER—> people with the intention of stealing information or causing harm to a computer.

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What is the full form of hyperlink

Posted by Naresh Chaturvedi 7 years ago

CBSE > Class 10 > Computer Applications (165)

2 answers

Miss Angel 7 years ago

It doesn't have a Full form But Hyperlink is define as a text or image which acts as a dynamic link and upon clicking opens up a new document or program

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Abc . 7 years ago

I think there is no any full form of hyperlink because a hyperlink is a word. ⇒ It is simply a link

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What is information retrieval

Posted by Nawab Goyal 7 years ago

CBSE > Class 10 > Computer Applications (165)

1 answers

Abc . 7 years ago

It is the process of accessing the information that is stored on the internet.

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How to create XML

Posted by Prashant Kumar 5 years, 11 months ago

CBSE > Class 10 > Computer Applications (165)

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Name the list of web brousers

Posted by Krishna Srivastav 7 years ago

CBSE > Class 10 > Computer Applications (165)

2 answers

Miss Angel 7 years ago

Internet Explorer, Google Chrome , Mozilla Firefox, Opera , Apple Safari , Nescape Navigator

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Hiru ? 7 years ago

Internet explorer, google chrome, mozilla firefox, mosaic, opera, safari, lynx

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Is the syllabus given in this app for FIT is enough or should I read something else as well? Please tell!!! ???

Posted by Manshi Goyal 7 years ago

CBSE > Class 10 > Computer Applications (165)

1 answers

Iitian Satyam Maurya 7 years ago

Enough

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Netscape Navigator is a popular

Posted by Ayush Sinha 7 years ago

CBSE > Class 10 > Computer Applications (165)

2 answers

Siya Sharma 7 years ago

Web browser

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Rahul???? Singh 7 years ago

Web browser bro

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Difference b/w cellpading &cellspacing

Posted by Jitender Kumar 7 years ago

CBSE > Class 10 > Computer Applications (165)

3 answers

Gaurav Seth 7 years ago

<th>BASIS </th> <th>CELLPADDING</th> <th>CELLSPACING</th>

Basic	Controls the white space between the border of a cell and its content.	Sets the space between the solitary cells.
Meant for	Single cell	More than one cell
HTML format

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Abc . 7 years ago

Cellpadding is the amount of space in pixels between the edges of a cell and its content...whereas Cellspacing is the amount of space in pixels between the borders of cell.

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Rahul???? Singh 7 years ago

Important h ye

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Difference between HTML and XML??????

Posted by Ankush Jaglan 7 years ago

CBSE > Class 10 > Computer Applications (165)

3 answers

Abc . 7 years ago

HTML focuses on the presentation of data whereas XML focuses on data description..& HTML consist ptedefined sets of elements whereas XML focuses on Meta language.

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Hello Bhi Ki Padhai 5 years, 11 months ago

Important

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Rajeev Bansal 7 years ago

Xml stands for extensible markup language and html stands for hyper text mark up language in html the case os very sensitive and xml not

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Give any two examples of popular search engines

Posted by Ritik Gupta 5 years, 11 months ago

CBSE > Class 10 > Computer Applications (165)

3 answers

Miss Angel 7 years ago

Google , Yahoo, Bing, MSN , Alta vista , Lycos, Infoseek , Hotbot

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Ayush Maan 7 years ago

2.A recent report on netmarketshare.com tells us that Yahoo have a market share of 7.68 percent.

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Ayush Maan 7 years ago

1.Bing is the default search engine in Microsoft’s web browser

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Xml code formate

Posted by Ashu Agrahari 7 years ago

CBSE > Class 10 > Computer Applications (165)

3 answers

Hiru ? 7 years ago

Starting with xml version, encoding and standalone, xml document must contain a root element, parent element and child element

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Hiru ? 7 years ago

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Ayush Maan 7 years ago

Extensible Markup Language (XML) is a markup language that defines a set of rules for encoding documents in a format that is both human-readable and machine-readable. The W3C's XML 1.0 Specification and several other related specifications—all of them free open standards—define XML.

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Write the way to delete history in browser attached with google

Posted by Somdutt Badgurjar. 7 years ago

CBSE > Class 10 > Computer Applications (165)

1 answers

Sanskaar Kushwaha 7 years ago

Go to history Hold down your content Then tap delete Simple!

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Code format

Posted by Harsh Pawar 7 years ago

CBSE > Class 10 > Computer Applications (165)

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What are the Services provided by a server and a web browser........ Is it important question? Plz tell me

Posted by Sanjana . 7 years ago

CBSE > Class 10 > Computer Applications (165)

2 answers

Ayush Maan 7 years ago

The three most popular desktop browsers, according to Net Marketshare, is Chrome, followed by Microsoft Internet Explorer, Firefox and Edge. ... While most commonly use to access information on the web, a browser can also be used to access information hosted on Web servers in private networks.

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Ayush Maan 7 years ago

In computing, a server is a computer program or a device that provides functionality for other programs or devices, called "clients". ... Servers can provide various functionalities, often called "services", such as sharing data or resources among multiple clients, or performing computation for a client

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Paper 40 number ka hoga or time 2 .30hr kya karaga itne deer

Posted by F C 7 years ago

CBSE > Class 10 > Computer Applications (165)

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What is significane of software

Posted by Shivam Kumar 7 years ago

CBSE > Class 10 > Computer Applications (165)

1 answers

Sia ? 4 years, 10 months ago

Software is permeating our society. software is used to control critical functions of various machines such as aircrafts, pacemakers, and other medical devices.

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How to do html code

Posted by Dilip Singh Rajput 7 years ago

CBSE > Class 10 > Computer Applications (165)

1 answers

Sanskaar Kushwaha 7 years ago

Paaji youtube pe dekho

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with which tag can we not use background attribute while creating a table

Posted by Saloni Saini 7 years ago

CBSE > Class 10 > Computer Applications (165)

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Can anyone tell me the difference between server and webserver....

Posted by Sanjana . 7 years ago

CBSE > Class 10 > Computer Applications (165)

2 answers

Saloni Saini 7 years ago

Server is a device that acts the CPU for serveral connected computers Webserver is software deleiver web content to web browser

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Vaishu Vaishu 7 years ago

Bakwas question he yar

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How are news group works?

Posted by Saanchi Saha 7 years ago

CBSE > Class 10 > Computer Applications (165)

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Do we need to prepare side boxes for the exam

Posted by Sudhanshu Mani 7 years ago

CBSE > Class 10 > Computer Applications (165)

2 answers

Rishabh Verma?? 7 years ago

Yes but only defines

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Hiru ? 7 years ago

Yes, some of the definations are helpful

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define the structure of html documents

Posted by Aman Kushwah 7 years ago

CBSE > Class 10 > Computer Applications (165)

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Difference between save and save as

Posted by Gaurav Ganguly 4 years, 9 months ago

CBSE > Class 10 > Computer Applications (165)

1 answers

Sia ? 4 years, 9 months ago

01.	Save allows us to update the last saved version so that it will match with the current working version and that last saved work will be updated with the new work.	Save As allows us to save our work for the first time and also it will ask for in what name it will be saved and where it will be saved.
02.	It is frequently used to to prevent losing changes because it goes on saving your updated work.	It is used to create a new file and/or preserve original file (Backup file).
03.	So we can say Save is used to apply changes to your current file.	So we can say Save As is used to apply changes on a new file.
04.	It is used to avoid loss of content from original file.	It is used for reserving original file.
05.	With the help of Save a file can be saved with a single name.	With the help of Save As a file can be saved with a multiple names.
06.	It is used to Save the document in a single format.	It is used to Save the document in multiple formats.
07.	Short cut key is Ctrl+S or Shift+F12 or Alt+Shift+F2.	Short cut key is F12 or Alt+F+A.
08.	It keeps the document in the same location where it was, even if it is saved multiple times.	It allows us to save the document to keep in different location multiple times with multiple Save As.
09.	Use Save when you do not want to change the name and location of the document.	Use Save as when you want to change the name, location and format of the document.
10.	Save function can be completed with only one step.	Save As function can be completed with some additional steps.
11.	It does not allows the file to be saved in other format.	It allows the file to be save in other format.