# i3-config > fullscreen apps switching - fullsreen - nothing except apps (no decorations, not even statusbar) - dark-gray colors ## keys - `Print` – save screenshot as a png file, [prtsc](../zsh/prtsc.sh) - `Meta + Shift + Q` – quit current app - `Meta + Shift + K` – restart i3 (reloads config in the process) - `Ctrl + Alt + Delete`, `Meta + Alt + Break` – logout ### workspaces - `Meta + [KP_]{0..9}` – switch to workspace Nr. (also automatically opens some [apps](#apps) if they not already running) - `Meta + Alt + [KP_]{0..9}` – move window to workspace Nr. - `Meta [+ Shift] + Tab` – switch to next [prev] workspace ### windows - `Meta [+ Shift] + grave` – focus next window to the right [left] - `Meta + Shift + KP_2` – move the window down - `Meta + Shift + KP_4` – move the window to the left - `Meta + Shift + KP_6` – move the window to the right - `Meta + Shift + KP_8` – move the window up - `Meta + Shift + KP_5` – toggle floating window - `Meta + Shift + KP_0` – toggle fullscreen (same as `F11` in some apps) ### apps - `Meta + Return` – universal launcher ([rofi](https://github.com/davatorium/rofi)) - `Meta + Shift + Return` – terminal ([alacritty](https://github.com/alacritty/alacritty)) Sublime-Text, Sublime-Merge, and Chrome/ium have special needs where they never appear on the intended workspace, but instead on the last initiated / last used. and no, nothing even delayed start or assigning window-class to a workspace works 🤦 #### `Meta + {0..9}` (numbers row) 0. - 1. browser ([firefox](https://firefox.com)) 2. file explorer ([doublecmd](https://doublecmd.sourceforge.io)) 3. text editor ([sublime text](https://sublimetext.com)) 4. terminal ([alacritty](https://github.com/alacritty/alacritty)) 5. - 6. - 7. - 8. - 9. - #### `Meta + KP_{0..9}` (keypad) 0. items ([inventory](https://github.com/dym-sh/inventory)) 1. image viewer ([xnview](https://xnview.com/en/xnviewmp)) 2. email client ([thunderbird](https://thunderbird.net)) 3. music player ([rhythmbox](https://wiki.gnome.org/Apps/Rhythmbox)) 4. password manager ([keepassxc](https://keepassxc.org)) 5. version control ([sublime merge](https://sublimemerge.com)) 6. emoji and unicode picker ([gnome-characters](https://wiki.gnome.org/Apps/Characters)) 7. vector editor ([figma](https://github.com/Figma-Linux)) 8. pixel editor ([krita](https://krita.org/en)) 9. 3D editor ([blender](https://blender.org)) ### keyboard layouts 1. english (us_mac) 2. russian (ru_phonetic_mac) #### switch - `scroll lock` - `[L_Shift] + [R_Shift]`