A subdomain in ISPmanager is an additional part of the main domain that is created to host a separate website or service on the same domain.
A project in Docker Compose allows you to package and run multiple related services together. This can be useful when your application consists of multiple components such as a web server, database, and cache server that need to run together.
Docker Compose is a tool for defining and managing multi-container applications on the Docker platform. It allows you to merge multiple containers together and define all necessary settings, dependencies and relationships between them in a configuration file.
A loop in Linux is a construct that allows a set of commands or actions to be repeated several times based on a certain condition. Loops are widely used to automate tasks and process data.
hosts is a text file used in operating systems to communicate between domain names and IP addresses. It represents the local distribution of the domain system and allows requests to be redirected to specific IP addresses, bypassing conventional DNS servers.
The cmatrix command is a software matrix effect that displays green symbols on your terminal that resemble scenes from the movie "The ".
Paschalas in Linux (and other operating systems) are small hidden "surprises" or jokes that program or operating system developers include to entertain users. They can be in the form of hidden functions, commands, images, sounds, or messages. Paschalks have no real practical significance, but may add some game or entertainment component to the use of the programs or operating system.
The figlet command in Linux is used to create ASCII art from plain text. When you run the figlet command with text as an argument, figlet converts that text into ASCII art and displays it on the command line. ASCII art is a graphical representation of text using ASCII characters that are designed in a variety of styles and fonts to create striking headlines, banners, or decorative text elements.
sl in Linux/Unix operating systems is an interesting and unusual command that serves to entertain and practice command line skills. When you type thesl command in the terminal, an animation of a train appears as it travels horizontally across the screen. This command is usually used to loosen up and give you a fun "pause" in your work with the terminal.