Vi <Working — REVIEW>

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

Based on your request, this write-up focuses on , the foundational screen-oriented text editor originally developed for Unix systems. What is vi? Used for navigation

It is guaranteed to be available on any Unix system, making it essential for system administration. this write-up focuses on