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3 years ago

What happens if someone has your ip address?

1 answer:

7 0

It's not a big deal if you have a router and/or firewall in place. IP addresses are not secret. If the person wants to do harm, he can start probing your ports to see if you have any exposed services he can exploit. If you don't you'll be fine. Denial of Service attacks are also possible, but rarely targeted at individuals, because there is not much to gain.

You might be interested in

What are the differences between Cc & Bcc in emails that are sent ?

Ket [755]

Cc stands for " carbon copy " and Bcc stands for " Blind carbon copy ". The difference between Cc and Bcc is that carbon copy (CC) recipients are visible to all other recipients whereas those who are BCCed are not visible to anyone.

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3 years ago

Read 2 more answers

Demonstrate the register addressing mode for the following instructions. Also what addressing mode belongs to these instructions

kotykmax [81]

Answer:

Demonstrate the register addressing mode for the following instructions. Also what addressing mode belongs to these instructions?

1. MOV CX, [BX+DI]

2. MOV AX, ARRAY[CX]

3. MOV BX, [CX+DI+6]

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3 years ago

1. Define lexemes. Give an example of an lexeme in any programming language.<br>

tresset_1 [31]

The correct answer is; " a unit of lexical meaning that underlies a set of words that are related through inflection."

Further Explanation:

The lexeme is part of the stream where the tokens are taken and identified from. When these streams become broken, there is always an error message. The lexeme is known as "the building blocks of language."

These are a very important part of computer programming. If any string or character is misplaced this can stop the entire program or operation.

One example of a lexeme is;

the symbols (, ), and -> are for the letter C.

Learn more about computer programming at brainly.com/question/13111093

#LearnwithBrainly

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4 years ago

What web 2.0 features allows users to subscribe to a data plan that charges for the amount of time spent on the internet?

galina1969 [7]

Answer:

The answer to this question is given in the explanation section. The correct option is long tail

Explanation:

a.Folksonomy

Folksonomy is a way of organizing data and digital content. With Web 2.0, users can collaboratively manage and tag photos, journals and other media. As more users do this, creates a system of classification for the media and information. so this option is not correct

b. long tail (correct option)

Some sites are able to offer services as well in which users can subscribe monthly or pay a fee every so often. An example of this would be Netflix.

c.user participation

All users have the free will to contribute to the site which makes many Web 2.0 pages public. With sites such as Wikipedia, anyone is open to the editing of articles. Information is provided two-way instead of solely from the site owner.

d.application

Web 2.0 applications that allow anyone to create and share online information or material they have created. As you know that there are number of different types of web 2.0 applications including wikis, blogs, social networking, folksonomies, podcasting & content hosting services.

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3 years ago

1. Explain the distinction between interpretation and compilation. What are the comparative advantages and disadvantages of the

serious [3.7K]

Answer:

11: Compiler translates a high level source program into a target equivalent (machine language).

An interpreter implements a virtual machine, the high-level programming language of which is the "machine language." The interpreter reads statements more or less one at a time in that language, and executes them as they go along.

12: One could also consider Java either. A compiler (complicated translator) can create code, which is then executed by a complicated virtual machine (interpreter)

13: A preprocessor is an initial translator which removes comments and white space, and group characters together into tokens such as keywords, identifiers, numbers, and symbols, as well as simple syntactic structure analyses. A compiler uses in-depth analysis and nontrivial transformation.

14: C++ implementations based on the early AT&T compiler created an intermediate program in C rather than assembly language

15: Stack-based language, similar to modern Java compiler byte code

16: A method in which a simple interpreter implementation evolves into building more complex versions until the compiler is built.

17: A compiler which translates byte code into machine language immediately prior to each program execution.

18: Lisp and Prolog

19: TEX and TROFF are one of such compilers that translate high-level document descriptions into laser printer or phototypesetter commands. Query language processors for database systems are also compilers that translate languages such as SQL into primitive file operations.

21: without havin to call multiple tools with command-line tools, You can write an entire program in an IDE.

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4 years ago