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README.md

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+# Dive
+
+Dive is a Vim-like text editor using ncurses.
+
+## Usage
+
+dive file.txt
+
+## Compiling
+
+fish build.fish
+
+## Supported actions
+
+Ctrl+C exits the editor anywhere.
+
+### Normal Mode
+
+* Move around with arrow keys or hjkl
+* Use i to enter insert mode
+* Use a to enter insert mode, moving the cursor forward
+* Use o to enter insert mode, with a blank line below the currently selected one
+* Use : or ; to enter command mode
+
+### Insert Mode
+
+* Use ESC to get back to Normal Mode
+* Use arrow keys to move around
+* Type to type things in
+* Backspace to delete the character before the cursor, or to merge 2 lines when cursor is at the start of a line
+* Enter to split the current line in half
+
+### Command Mode
+
+* Use ESC to get back to Normal Mode
+* Type to type a command into the minibuffer
+* Enter to run the command
+
+Commands:
+
+* q, quit: Quits Dive, forgetting any changes.
+* w, write: Writes changes to the file provided
+
+
+Enjoy!