Learn how to install ttyd on Linux, find out the ttyd default port, create a ttyd systemd service, and access the server via HTTPS.

Fixing the annoying error "Failed to connect to raw.githubusercontent.com port 443: Connection refused" during the download process from GitHub.

Learn different ways to kill a process running on a specific port in Debian, Ubuntu, Linux Mint, Red Hat, Fedora, Arch, and other distros.

Learn how to check the Python version on your Linux system, whether via the command line, the Python interpreter, or programmatically.

Discover MySQL database recovery tool, which can automatically detect issues in the MySQL database and apply the necessary fixes and patches.

In this guide, you will learn the process of installing and configuring Zabbix Server on Ubuntu 24.04 (Noble Numbat).

Learn how to install, configure, and use the Hoarder All-in-One bookmarking app on Windows, macOS, and Linux using Docker.

In this article, you will learn how to watch read, write, open, close, etc. events on a file or directory and get desktop notifications.

Discover COBOL (Common Business-Oriented Language) features, installation steps, and a tutorial for writing and executing your first COBOL program on a Linux system.

Discover an amazing free and open-source cross-platform GUI front-end of FFmpeg for basic editing tasks on your laptop or desktop with fewer system resources.

Discover the best open-source 2FA app named Authenticator, including the steps to install it on your favorite Linux system and its usage 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.

Norka is a lightweight text editor and the best alternative to Gedit, where you can write your thoughts without worrying about saving them.

Learn about the pkg-config tool, how to install it on Linux, and how to use it when compiling the program from source code.

Learn how to install the Proton Pass Desktop App on your favorite Linux distribution, either Ubuntu, Debian, Linux Mint, Red Hat, Fedora, etc.

Learn how to install VirtualBox and the Extension Pack on the latest Ubuntu 24.04 (Noble Numbat) with practical examples.

Discover the two methods to reduce or decrease the VLC subtitle font size to just 5 px font size without any external tools (with practical examples).

Jnv is a navigational JSON processor and offers an interactive JSON viewer that works almost like jq and could be the best choice for a sysadmin.

Discover a step-by-step guide to resolve the Zipalign symbol lookup error in Kali Linux and other Debian-based distributions.

Discover CLI and GUI methods to convert that Choppy-running TS video file in VLC Media Player with the step-by-step guide mentioned in this article.

Dust is a simple program written in Rust to make convention du command easier for beginners by displaying disk usage in a tree-like structure.