Byobu
Byobu is a text-based window manager and terminal multiplexer for Unix-like systems, built on top of GNU Screen or tmux. It enhances terminal sessions with features like status notifications, keybindings, and session management, making it easier to manage multiple terminal windows and processes in a single screen. It is designed to improve productivity for system administrators and developers working in command-line environments.
Developers should learn Byobu when they need to manage multiple terminal sessions efficiently, such as during remote server administration, long-running processes, or complex development workflows. It is particularly useful for maintaining persistent sessions that survive network disconnections, allowing users to detach and reattach to their work seamlessly, which is critical in DevOps and sysadmin roles.