Basic Linux Commands

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Linux distributions entered the market as operating systems (OS) for developers. They were controlled and configured using the command line. Their main advantage was free distribution - anyone could change their code and write programs for them. Then versions with a graphical shell appeared, which made distributions even more accessible. New distributions made it possible to execute simple commands faster and easier for novice programmers to master control. However, setting up an operating system through a terminal retained some advantages: the ability to run complex chains of different commands and write deferred scripts. In some areas, the command line has remained an indispensable tool. For example, it is the only way to connect to a remote device and the main tool for a system administrator managing a server.
Even if you are just starting to get acquainted with these OS, you will need to learn the basic Linux commands. In this article, we will analyze the basic commands for working with the terminal.

Basic commands for working with the Linux terminal
Using the terminal, you can manage programs, processes, users, databases and other elements of the system. The main principle of working with the command line is to use only those commands whose action the user knows and understands.

Basic commands for working with the Linux terminal.Image by lucabravo on Freepik.
Before you start working with the terminal, you need to make a list of Linux commands that require learning. It should be headed by basic Linux commands designed to control the terminal itself. The list of hot new zealand whatsapp number database keys for opening the terminal, tabs and windows includes:

Ctrl + Alt + T - open command line;

Ctrl + Shift + T - create a new tab;

Ctrl + Shift + N - create a new terminal window;

Ctrl + Shift + W / Ctrl + D - close the current tab / terminal (if there was only one tab);

Enter — execute the specified command;

Ctrl+R — search for a previously used command;

Ctrl + C - cancel the previously specified command.

The following commands and principles of terminal operation are considered basic:

To clear the command line, use the command clear.
Responsible for rechecking the history of executed commands history.
When it is necessary to study the history of the last few commands, historythe number of required operations is indicated afterwards.
You can browse through the commands in the queue using the Up and Down arrow buttons.
The parameter allows you to postpone the execution of the command that follows the current one to a later time sleep [number]. The operation will be executed after the previous command is executed. A number of symbols are used to indicate the period of time after which the function should be executed: s— for seconds, m— for minutes, h— for hours, d— for