Why and how to solve Web-Quest?
According to my observations, after the advent of various technologies in our lives, for example, computers, the older generation increasingly begins to spy on children: “Why did we buy a…

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Computer for the photographer
The average photo taken on a camera with a resolution of 20 MP matrix weighs up to hundreds of MB. You can work with a file up to 100 MB…

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How does a person control a computer? Present and future
What devices do we use to control computers with? At first there were the tumblers, then the electric typewriters. The technique developed, color video monitors appeared, various new devices appeared…

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Will computers kill chess as a sport?

The question would seem to be simple, but finding the answer to it is not so simple. Let’s try to figure it out together. For centuries, chess has been a human game, but technology does not stand still. Mankind has long been trying to create an artificial brain in one sense or another of the word. The main task of this work is to teach the brain to think like a person. To do this, you need to come up with a methodology for checking “brain activity”, and according to programmers, chess is the best suited for this. Chess is a sport of the mind. Only the ability to think, think, analyze better (or, alternatively, in a different way) than your opponent does, will allow you to win. The first chess programs were very primitive. They evaluated which move would be the best in this situation, without having a common game strategy. This method of “thinking” usually ran counter to chess theory. On the one hand, a classical chess player familiar with the Continue reading

Can I start programming in 5 minutes? Is quite real

The topic of programming lessons has been raised more than once, but many of these materials are either too complicated for beginners or require additional preparation and installation of various (often expensive and time-consuming) software packages. Is it possible to do without all this? Can!

We will try to get by with a minimum of additional information, so that in 5 minutes our first program will work. So let’s get started. Introduction According to the encyclopedia, a computer program is a sequence of instructions for a computer. A programming language is a formalized way of writing computer programs. It is important to note that the computer itself does not need a “human” language; it copes well with machine codes in binary format. These codes are simple instructions like: “Take the number at address 100, add the number at address 101, put the result in cell 102”. Continue reading

What is the Morris Worm?

In early November 1988, the first ever network attack on computers connected to the global network took place. Her culprit was Cornell University graduate student Robert Tappan Morris.

The program, written by Robert Morris, had a small dictionary of the most well-known passwords, which provided it with penetration of 10 percent of computers connected to ARPANET. Once on a foreign computer, the program first checked whether the same program was already installed here. If the computer was still “clean”, the program masked its presence in the system, read a file that contained information about users of the “occupied” system, forwarded this information to the author, and then Continue reading

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Silent computer - is this possible? Quite!
The topic of silent operation of a personal computer has always been quite relevant, since in cramped apartments the noise of the computer is very disturbing to others. Let's see…

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Will computers kill chess as a sport?
The question would seem to be simple, but finding the answer to it is not so simple. Let's try to figure it out together. For centuries, chess has been a…

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Should I use a standard video editor? Windows movie maker
When a large amount of diverse video material is accumulated on the computer of an ordinary user, a definite desire arises (especially given the existence of the Internet and many…

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