Help related commands emacs
In the following table:
| No. | Keyboard | The corresponding function keyboard | Questions answered |
|---|---|---|---|
| 01 | ctrl-h c | describe-key-briefly | This function key combination which will run |
| 02 | ctrl-h k | describe-key- | This key combination which will run the function, what this function returns |
| 03 | ctrl-h l | view-lossage | What recent input is 100 characters |
| 04 | ctrl-h w | where-is | What is the function key bindings |
| 05 | ctrl-h f | describe-function | What this function returns |
| 06 | ctrl-h v | describe-variable | What is the meaning of this variable is? What are its values |
| 07 | ctrl-h m | describe-mode | What are the main editing mode to view the current buffer where the action is |
| 08 | ctrl-h b | describe-bindings | What are the key bindings edit buffer |
| 09 | ctrl-h a | command-apropos | This concept involves what functions |
| 10 | ctrl-h t | help-with-tutorial | Run emacs tutorial |
| 11 | ctrl-h i | info | Start Program Document Viewer Info |
Personally I feel No.07, No.08 particularly useful
c / c ++ mutual learning QQ group: 877 684 253
