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Tmux is a powerful tool for Linux (and other Unix-like systems) that allows you to create and manage multi-terminal sessions. It is especially useful when working over SSH, on servers, or when you need to keep processes running in the background. I’ll explain everything step by step.

• Full name: Terminal Multiplexer

• Purpose: Splits a single terminal into multiple "windows" and "panes," allowing you to switch between them, detach from a session, and return later — even after a server reboot.

• Advantages over a regular terminal:

  • You can continue working after disconnecting from SSH.
  • Multi-window mode without a GUI.
  • Scripting and automation capabilities.

• 📁 Installation on Linux

• 📁 Basic Usage (Quick Start)

• 📁 Tmux Quick Command Reference: Working with Windows

• 📁 Advanced .tmux.conf Configuration (Ready-to-Use File)

• 🧠 TMUX 3.4 — Complete Command Reference