GRUB is an operating system boot loader program in Linux. It provides the user with the ability to select an operating system or Linux kernel when booting the computer. GRUB works earlier in the boot process, even before the operating system itself

Screenshot - A screenshot of a computer or mobile device screen that shows current windows, running applications, areas, and actions.

Porteus Linux is a Linux distribution based on Slackware Linux. It is designed to run quickly and easily from a working media such as a USB drive. Porteus Linux was designed to work with any computer, even if it does not have an operating system

Toutou Linux is a Linux operating system distribution designed as a portable, lightweight and fast operating system. It is based on the popular Puppy Linux distribution and is available as a bootable disk or USB drive. Toutou Linux is lightweight

Linux-Libre, a fork of the Linux kernel, isFree and Open Source Software (FOSS). This fork differs from the original Linux kernel in that it does not contain anyproprietary binary modules and drivers whose dependencies limit the freedom to use,

The Linux kernel is the main part of the Linux operating system that manages the computer's shared resources, provides access to the file system, manages processes, and provides communication with the computer's hardware.

3proxy is a free and open source proxy server that is used for various purposes such as filtering traffic, caching and blocking specific websites. It supports various protocols such as SOCKS v4/v4a/v5, HTTP, HTTPS, FTP, POP3, SMTP, and supports

3proxy is a free proxy server program that provides the ability to use proxy servers to work with various protocols including HTTP, HTTPS, SOCKS4 and SOCKS5. It runs on both Windows and Linux, and supports many features such as blocking certain

VPN is a software without which it is difficult to imagine surfing the Internet. VPN uses encryption to protect your personal information from theft and eavesdropping. It also hides your IP address, protecting you from being tracked online.

In past articles we have already covered what tmux is. tmux has mouse support that allows you to select text and copy it to the clipboard.