name: vim description: Vim text editor with motions, macros, and plugins. Use for terminal editing.

Vim

Vim is the universal text editor installed on every UNIX system. While Neovim innovates, Vim focuses on backward compatibility and stability.

When to Use

• SSH / Servers: It is always there. vi usually aliases to vim.
• Stability: Scripts written in 2005 still work.
• Resource Constraints: Runs on embedded routers.

Core Concepts

Modes

• Normal: Navigation (hjkl).
• Insert: Typing (i, a).
• Visual: Selection (v).
• Command: Ex commands (:w, :q).

Composability

Operator + Motion = Action. d (delete) + w (word) = dw. c (change) + i (inside) + " (quote) = ci".

Best Practices (2025)

Do:

• Learn the Basics: vimtutor is mandatory for every developer.
• Use .vimrc: Keep a minimal config for servers (line numbers, syntax on).
• Use Neovim for IDE: For daily coding, Neovim is preferred. Use Vim for quick edits.

Don't:

• Don't use arrow keys: Force yourself to use hjkl.

References

• Vim Documentation