Editors
Emacs
- C-x - Character eXtend. Followed by one character.
- M-x - Named command eXtend. Followed by a long name.
| keystrokes |
desc |
| C-x C-c |
quit |
| C-g |
stop command |
files
| keystrokes |
desc |
| C-x C-f |
find file |
| C-x C-s |
save file |
| C-x s |
save buffers to files |
| M-x recover-this-file |
Recover file from an auto-save file |
buffers, windows, tabs
| keystrokes |
desc |
| C-x b |
switch buffers |
| C-x C-b |
list buffers |
| C-x 1 |
one window, kill all others |
| C-x t b |
open new tab with buffer |
modes
| keystrokes |
desc |
| M-x fundmental-mode |
Fundamental mode (apostrophe is word separator) |
| M-x text-mode |
Text mode (intended for human language) |
misc text
| keystrokes |
desc |
| M-x auto-fill-mode |
split text |
| C-x f |
Set fill mode margin (default 70 chars) |
VSCode
Keyboard shortcuts
| shortcut |
desc |
| ctrl-k ctrl-s |
keyboard shortcut menu |
| ctrl-\ |
split pane |
Obsidian
Shortcuts
| Cmd |
desc |
| Ctrl-O |
open file |
| Ctrl-P |
command palette |
- Markdown files: md;
- Image files: png, jpg, jpeg, gif, bmp, svg;
- Audio files: mp3, webm, wav, m4a, ogg, 3gp, flac;
- Video files: mp4, webm, ogv;
- PDF files: pdf.
https://help.obsidian.md/Advanced+topics/Accepted+file+formats