Overview
tmux is a terminal multiplexer that allows users to manage multiple terminal sessions from a single window. It provides the ability to create, access, and control terminals, which can be detached from a screen and reattached later. It is built using libevent for event handling and ncurses for terminal display. tmux enhances productivity by enabling users to switch between different tasks without losing context. Its server-client architecture allows seamless session management and persistence. Configuration files like `tmux.conf` provide extensive customization, while command-line tools such as `tmux` and `tmux attach` facilitate easy session control. It supports various operating systems, including Linux, macOS, and *BSD systems.