Used for navigation, deleting, copying, pasting, and saving. Almost every letter key performs an action rather than typing characters. Insert Mode: Used for entering text.
Unlike modern word processors (like Notepad), vi is , meaning the keyboard behaves differently depending on the mode you are in. Used for navigation, deleting, copying, pasting, and saving
Starts instantly and uses minimal system resources. Modern Evolution (Vim) Unlike modern word processors (like Notepad), vi is
Based on your request, this write-up focuses on , the foundational screen-oriented text editor originally developed for Unix systems. What is vi? What is vi
vi is a powerful, modal text editor that is standard on nearly all Unix and Unix-like operating systems (including Linux and macOS). It is known for its speed and efficiency, allowing users to edit text without removing their hands from the home row of the keyboard. Key Concepts & Modal Editing
Highly productive for power users who prefer keyboard shortcuts over mouse navigation.