kill9/emacs/1_Introduction/0_Getting_help.md

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2020-05-25 01:10:22 +00:00
# Getting help about Emacs
Emacs is a very big software and you'll surely will need help about
it. There are some ways to get help on Emacs.
## Self documenting text editor
Emacs claims to be a *self-documenting* text editor. And it's true:
Emacs has a lot of built-in documentation. For example. If you don't
know what the C-r keybindings do, you can do this:
C-h k C-r_
Emacs will split and will show what the keybindings you gave does.
Emacs has a built-in tutorial. You can access to it by pressing C-h t.
## Getting help from another users
You can talk to other Emacs users and ask them for help on some sites:
* [Emacs stack exchange](https://emacs.stackexchange.com/)
* [The help-gnu-emacs mailing list](https://lists.gnu.org/archive/html/help-gnu-emacs/)
* #emacs on freenode
## Tips about emacs
There's a [twitter account](https://twitter.com/iLemming) which post
tips about Spacemacs and Emacs. The account's owner also posts useful
packages you can install in Emacs.