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Sometimes you may need to find a file, containing the specific text or find a line which specific words in a specific file. Linux has several utilities for this purpose, but the most popular is called grep. It allows to search not only strings in … Read more
Systemd initialization system allows you not only to start and stop services but also to check their status and show information about them. Use the systemctl utility with the status command to get information about the service. For example, if you want to get the … Read more
File copying is one of the most common tasks for PC users. Of course, you can use a file manager, navigate to a directory with your file, and copy files using a graphical interface. It is pretty simple. But in this article I will show … Read more
Copying files and directories is a common task when working in the Linux terminal. The most common way to do this is to use the cp Linux command. This command is included in all Linux distributions. It can copy files and directories, and preserve their … Read more
Each computer connected to the Internet must have an identifier. In the past, every computer had a unique address that could be used to connect to it. This address is called IP address. Nowadays, most home computers are hidden behind Network Address Translation (NAT), and … Read more
Systemd initialization system loads units only when it is necessary. So, only units added to the system autostart, those that are dependent on other units, or those that you start manually, are in memory. If you want to get a full list of services which … Read more
Google Chrome or Chrome it is a free web-browser, developed by Google on WebKit engine. In 2022 almost 61% users of the Internet use Google Chrome. It is 8% less than in 2020. This browser is available for Linux, Windows, Android, IOS, and MacOS. In … Read more
MySQL is one of the most used open-source database management systems. Despite the significant popularity gain of PostgreSQL and MariaDB nowadays, the original MySQL is still popular. I will explain how to install MySQL in Ubuntu 22.04 in this article. Also, I show how to … Read more
Maybe you have already read a lot of articles on the Internet and are interested in the open-source operating system that is called Linux. Maybe you even have installed it on VirtualBox or run in Live mode and learned how it looks and works. But … Read more
Sometimes you may want to remove the Systemd service or at least make it unavailable for use. There is no sense to remove the unit file, cause after the next system update this file may be recovered. The simplest way to remove a service in … Read more