Choosing a computer correctly
Some people prefer to buy already-equipped models in stores, thinking that the specialists in them have already thought out all the nuances in advance. In fact, this is not always…

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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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From Windows to Linux?
I have been repairing and maintaining computers for over 20 years. Started work at MSDOS. Then Windows 3.1; Windows 95, 98; Windows 2000 Finally, Windows XP. And today - Windows…

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central processor

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

Computer graphics. What is it?

Speaking in a dry scientific language, computer graphics (for brevity we will call it CG, in the colloquial terms of users – CJ) refers to the field of computer science, which studies methods and means of creating and processing images using hardware and software systems.

This is read by a person who is far from such high matters, understands little, is frightened and involuntarily makes himself negative about her. But there is nothing to be afraid of. CG for us now is the second environment after the environment of nature, which many have ceased to see, sitting in the city walls and facing the monitor. If translated into a very simple language, then CG are those images that we see on this very monitor or screen and which are easy to copy, for example, onto paper, which has still remained one of the external storage media. Continue reading

From Windows to Linux?

I have been repairing and maintaining computers for over 20 years. Started work at MSDOS. Then Windows 3.1; Windows 95, 98; Windows 2000 Finally, Windows XP. And today – Windows 7 and 8.

These operating systems were far from always satisfactory. Firstly – paid and not cheap. Secondly, applications are also mostly paid. The third point is unstable operation, crashes, glitches and, in connection with this, loss of information. Windows is susceptible to viruses. It is necessary to equip the computer with anti-virus applications. At the same time, there is another operating system – Linux, which practically does not have these shortcomings. And most importantly – it’s free. Yes, and almost all software is also free. At the initial stage of development, Linux was difficult for the average user, since Continue reading

Notebooks: thinking about the features of choice
Laptops have long ceased to be inferior to personal computers. If you want to buy a laptop, it is better to immediately think about what purpose it will be used.…

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What is Rear Admiral Grace Hopper famous for?
Grace Hopper was an excellent mathematician and one of the first "encoders", so-called programmers. In the mid-twentieth century, she, as an officer of the US Navy, like everyone who was…

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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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