Refill HP cartridges
In the cartridges of this company, the print head is aligned with the reservoir. This is a big advantage, because in case of unsuccessful refilling, the cartridge is simply thrown…

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Plugins for Mozilla Firefox
There are a lot of good browsers that do an excellent job with their main function - finding information on websites on the Internet. But if you need advanced functionality,…

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What is a CMS?
Internet users are having to deal with this magical combination of letters more and more often. So what does this spell mean, and in what area of ​​the Internet is…

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provision of services

Virtuality or reality? Internet through the eyes of an ordinary user

The World Wide Web provides virtually unlimited opportunities in obtaining information of interest to us. Online stores, trackers, social networks, dating sites, electronic magazines and newspapers, encyclopedias, forums – all this is available at any time of the day or night. We have more than 200 million (!) Sites at our disposal.

It would seem that such a major information bank is one of the best inventions of mankind. But what is really behind this? After all, the Internet is not in vain called the World Wide Web …

1. Dependence Continue reading

White and gray IP addresses, what is it?

A brief reference guide on external and local (white / gray) IP addresses – why they are called that way and where they come from.

This article may be useful in the following cases:

Game server or web server does not start

The torrent client reports that there are no incoming connections (green is off) Continue reading

How to launch your site? Search engine optimization
With this article I want to complete my attempt to introduce readers to the topic of launching their site on the Internet. Earlier, methods and methods for creating your portal,…

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Buying in the online store from and to
In recent years, the popularity of online stores in  has grown. It is understandable, because buying something in an online store is very convenient. You can find and choose exactly…

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How to clean and lubricate the fans of the computer system unit
Is your desktop computer loud? Is it buzzing, making noise, or maybe even growling? This is a clear sign that the coolers of the system unit of your computer need…

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Why is Twitter so popular?
Of course, everyone knows what Twitter is and with its concept of short message tweets (tweets), no more than 140 characters, everyone is familiar. And what to do, the Internet…

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