DNS stands for Domain Name System, it is the protocol used globally for domain name translations. What does it mean? When we type in the name of a website (e.g. spaceclick.com) our computer sends a DNS request to an appropriate server to translate this name into an IP address (e.g. 105.0.0.155). And then it connects to that IP address […]
What are DNS, how to configure and protect DNS on Windows Read More »
If you have problems with the Windows update procedure (8 or 10), and you are no longer able to download updates for your system, proceed with these steps to try to solve the situation. check that the date and time on your system is correct (if so, correct them from the settings)
How to restore the correct windows update operation Read More »
Punycode is an encoding system that serves to represent a sequence of unicode characters via an ASCII character sequence, to make it possible to use these sequences in domain names, without having to modify existing infrastructure and standards. In this way you can manage internationalized domain names (IDNA) by adding the characters ‘xn–‘ to the beginning of the punycode string. For example, by entering xn–google.com as address, we
An interesting collection made by Ian Stewart, British mathematician and writer. From Pythagoras’ theorem, passing through Euler and Fourier, to Maxwell, Einstein, and Shannon; all the greatest discoveries are listed in chronological order. But what can I say? in my opinion there is room for at least another dozen equations, in any case you can see his list in the picture below.
The 17 equations that have changed the World Read More »
