Essential emacs commands
==================================================== FILE AND BUFFERS ==================================================== C-x C-f Find or Create file C-x C-s Save file C-x C-w Write to new filename (it prompts you) C-x C-b Lists buffers C-x C-c Quit emacs ==================================================== COMMAND RELATED ==================================================== ESC ESC ESC Cancelling whatever I am doing C-g Abort command (like Ctrl C) C-_ or C-x u Undo/Redo (toggles) C-z Suspend (to return, type %emacs) A-x Run any command ==================================================== CUTTING COPYING AND PASTING ==================================================== C-k Cut text from cursor to end of line C-y Paste text C-space Mark the start for the block C-w Mark the end of the block and CUT it A-w Mark the end of the block and COPY it ==================================================== FIND REPLACE a STRING ==================================================== A-x replace-string ENTER String replace from cursor to end of buffer A-x query-replace ENTER String replace with querying A-% Search and replace (press y when prompted) A-x grep ENTER Perform a 'grep' search ==================================================== SCROLLING AND WINDOWS ==================================================== C-x 1 One window on current buffer C-x 2 Split window horizontally C-x 3 Split window vertically C-x o Shift between windows C-x 0 Close current window C-v Go forward one screen A-v Go backward one screen ==================================================== CURSOR MOVEMENT ==================================================== A-v Beginning of buffer C-v End of buffer C-a Beginning of line C-e End of line A-f Forward one word A-b Back one word ==================================================== MORE ==================================================== A-x what-line ENTER Display current line number A-< C-u 20 C-n Go to line number 20
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