Learn how to monitor real-time network bandwidth traffic using a lightweight utility named Nethogs in Linux, with a practical example.

Fzf is a superfast command-line tool to quickly locate files in an interactive session and append the result to other commands by piping.

The ID command is used to display the user UID, group GID, and groups to which the current user belongs to help you with user management.

Learn how to install and configure RabbitMQ Server on Linux, create a system administrator account, and access the web interface.

rEFInd is a modern and highly customizable boot manager for UEFI and EFI-based machines that can be easily installed on any new Linux system.

Discover a comprehensive list of basic to extended Markdown cheat sheets with practical examples showcasing their output and a few additional details.

Discover two favorite sysadmin commands, known as acct and psacct, that allow them to track the activity of users on the system.

Tbmk, also known as Terminal Bookmarker, is the best tool to reuse commonly used commands by bookmarking them in Linux.

Bat is a modern command-line program and drop-in replacement for the cat command that offers syntax highlighting, git changes, and many more.

Learn how to create a block device, a character device, and a FIFO pipe file using the mknod command in Linux, with practical examples.

Learn how to install Ollama on Linux in a step-by-step guide, then install and use your favorite LLMs, including the Open WebUI installation step.

Learn how to install and use Docker Rollout to quickly update the Docker Compose services with zero downtime by automating every task.

Learn about the Codon compiler, how to use it to compile an existing Python program into byte code like C/C++, and how to get multi-threading.

Cheat is a Linux command-line tool that allows anyone to access the community cheatsheet or create their own personal cheatsheet in a sec.

This article will show you how to set up a web server, Tor, and then serve your localhost on the dark web with a custom V3 onion web address.

Learn how to deface human faces in pictures and videos using blur or custom images with a free CLI tool available for Linux, Windows, and macOS.

In this article, you will discover different ways to install the Telegram desktop client on Linux, including steps to enable dark mode.

Discover how to safeguard your online privacy on Linux by installing Tor Browser, a secure and anonymous web browser, with step-by-step instructions and essential tips for safe browsing.

Dive into Linux memory management, explore the differences between cache and buffer, and discover how to clear them for optimal system performance.

In this article, you'll learn how a developer or SysAdmin can find the AWS EC2 instance type over SSH using six practical methods.