doom

• Doom Emacs is a framework on top of emacs
• https://github.com/doomemacs/doomemacs
• It install various packages from the emacs package manager
• The doom CLI must be added to the path export PATH=$PATH:$HOME/.emacs.d/bin
• M-x (Alt + x): execute any command

sync

• Sync the config from doom with emacs
• After that you can launch doom from emacs directly

doom sync

Configuration

• ~/doom.d/init.el: internal packages
• ~/doom.d/packages.el: 3rd party packages
• ~/doom.d/config.el:

Undo

• C-_: undo a previous change

Directories

• C-x d: dired (file manager)

Window Management

• C-w v: open a split on the cross-axis (vertically)

• C-w h: open a split on the main-axis (horizontally)

• C-w c: close a split screen (still open in background)

• C-w w: switch between splits

Edit File

• SPC .: find-file (edit a file)

Files

• SPC f r: find recent files

Buffer

• The fallback buffer is the main screen

• SPC b k: kills a window buffer

• SPC b p: go to the previous buffer
• SPC b n: go to the next buffer
• SPC b i: ibuffer (show all buffers opened)

Host

• SPC h r r: restart doom emacs
• SPC h i: documentation browser

Splitting

• SPC w v: vertical split
• SPC w s: horizontal split
• SPC w c: close split
• SPC w w: switch split