Knowledge base — Page 39

The Linux kernel has been used in computers around the world for three decades. Due to the fact that the kernel is used on different platforms, this solution is found almost everywhere, for example in PCs, smartphones, wearable electronics, home

DNS servers are used to convert difficult-to-remember IP addresses into simple domain names. What is it for? It's easier for people to remember one word than a series of numbers. If the PC needs to find out the IP address of a domain, it makes

During server monitoring, it is extremely important to correctly assess the system load. By understanding the load level, you can soberly assess the performance and operability of the system. For this purpose, experts, as a rule, evaluate the

An API is a programming interface that allows you to control any application through a set of commands and functions. For example, there is a Yandex Music API, thanks to which you can listen to music compositions on the site. In our work we use

Bots are special Telegram accounts created to automatically process and send messages. Users can interact with bots using messages sent via regular or group chats. It is easy and convenient to interact with various services, especially PQ.Hosting,

During programming, you have to spend a long time at the computer and proofread the program code. That's why choosing the right font is an important task. Eye comfort in this aspect comes first. But the visual style should not be overlooked

Often when working in Linux, users rarely think about who owns a file. When it comes to running a server, however, the situation changes. To increase security, the server gets its own user. It is not uncommon for servers to use the same group, like

The more utility is suitable for page-by-page viewing of files in the Linux terminal. It owes its name to more, which appears at the bottom of each page. The more linux command is one of the most primitive commands for working with text. Its closest

Surely you have faced a situation when the Internet on your computer suddenly breaks, such behavior can be observed when using ADSL modems, long distance Wifi, GSM and other similar unreliable technologies. You can quickly find out if your computer