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Instructions — Page 25

24.09.2021
Removing duplicates LIBREOFFICE CALC

LibreOffice Calc table processor allows you to delete table rows with repeating values in cells completely automatically. The function of removing duplicates in this program is not implemented in the most obvious way, but it is quite easy to

17.09.2021
How to install XFCE in Debian

Debian is most often installed with the Gnome desktop environment. But if, after initializing your system, you change your mind and want a simple solution, install XFCE. This is not a bad environment. XFCE has a desktop, a panel with windows of

13.09.2021
MySQL database size

Today, databases are used almost everywhere, especially large companies and application development teams need them. If you decide to make a website, you will not be able to build its effective and proper operation without a database. You will need

05.08.2021
See mount points in Linux

A well-known difference between Linux and Windows is that it allows users to transparently control the mounting of disk partitions. In turn, this gives the right to control the flexibility to customize the directory structure, to use multiple file

23.07.2021
Root in Ubuntu

The Ubuntu distribution policy is such that any user actions and decisions requiring administrative privileges are performed only with the sudo command. No one recommends using root for a beginner, because a novice user is not well oriented in the

28.05.2021
Installing LibreOffice in Ubuntu

LibreOffice is considered one of the best office suites for the Ubuntu operating system. The program was created back in 2010, then it was an offshoot of OpenOffice, but already today more than 400 developers are working on LibreOffice. There is a

19.05.2021
Resetting a password in Linux

Every user has at least once forgotten passwords to websites, social networks that they haven't used for a long time. The same situation can happen with a Linux distribution. It is not difficult to forget it, especially if there are many

07.05.2021
Configuring Xdebug in PHPStorm

One of the most important processes in programming is debugging. With the help of a debugger you can see what is happening in the program, what functions are executed, what is stored in variables, as well as execute everything step by step and

07.05.2021
How to save a JPG in GIMP

The GIMP program, similar to Photoshop, offers the user a variety of file saving formats. Not only images are saved, but also all the layers placed on them, which can be moved, edited, interacted with in any convenient way.

04.05.2021
How to change user in Ubuntu

Ubuntu is designed to work under a single user account, so you don't have to change users in the system very often. To work it is enough to enter login and password, i.e. to pass authorization, and use the system until the work is finished. If