Linux TUI (Text User Interface) Software: A Comprehensive Guide

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Linux TUI (Text User Interface) software provides a user-friendly way to interact with applications directly from the terminal, using text-based menus and interfaces instead of a graphical desktop environment. Below is a categorized list of useful TUI software available on Linux.

System Monitoring & Management

  • htop – Interactive process viewer (sudo apt install htop).
  • btop – Modern resource monitor (sudo apt install btop).
  • nmtui – NetworkManager TUI for managing network connections (nmtui).

File Management

  • ranger – Terminal file manager (sudo apt install ranger).
  • nnn – Lightweight file browser (sudo apt install nnn).
  • mc (Midnight Commander) – Classic file manager (sudo apt install mc).

Text Editors & IDEs

  • neovim – Vim-based text editor (sudo apt install neovim).
  • emacs (TUI mode) – Launch Emacs in terminal (emacs -nw).
  • micro – Simple and intuitive editor (sudo apt install micro).

Networking Tools

  • nmap (TUI mode) – Network scanner (sudo apt install nmap).
  • wavemon – Wireless network monitor (sudo apt install wavemon).
  • iftop – Bandwidth monitoring (sudo apt install iftop).

Media & Productivity

  • cmus – Music player (sudo apt install cmus).
  • newsboat – RSS feed reader (sudo apt install newsboat).
  • taskwarrior – Task management (sudo apt install taskwarrior).

Development & Version Control

  • tig – Git TUI (sudo apt install tig).
  • lazygit – Git terminal UI (sudo go install github.com/jesseduffield/lazygit@latest).
  • cmatrix – Fun terminal matrix effect (sudo apt install cmatrix).

You Should Know:

  • Customizing TUI Apps: Many TUI tools support themes and keybindings (e.g., ~/.config/htop/htoprc).
  • SSH & Remote TUIs: Use `ssh user@host -X` for remote TUI apps.
  • Scripting TUIs: Tools like `dialog` or `whiptail` help create custom TUI scripts.

What Undercode Say:

Linux TUIs enhance productivity for sysadmins, developers, and power users by reducing GUI dependency. Mastering tools like htop, ranger, and `neovim` can streamline workflows. For automation, combine TUIs with shell scripts (!/bin/bash). Always check `man` pages (man <command>) for deeper customization.

Expected Output:

A well-structured list of Linux TUI tools with practical commands for immediate use.

Reference:

References:

Reported By: Xmodulo Linux – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅

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