Update cheatsheets

tldr/linux/hyprpaper

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+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# hyprpaper
+
+> Wallpaper utility for Hyprland with the ability to dynamically change wallpapers.
+> Controlled by the config file `~/.config/hypr/hyprpaper.conf`.
+> More information: <https://github.com/hyprwm/hyprpaper>.
+
+- Start the hyprpaper service:
+
+`hyprpaper`
+
+- Preload a wallpaper:
+
+`hyprctl hyprpaper preload "{{path/to/image.png}}"`
+
+- Switch wallpaper to a different preloaded image:
+
+`hyprctl hyprpaper wallpaper "{{monitor}},{{path/to/image.png}}"`
+
+- Preload a wallpaper, set that wallpaper, then unload all unused wallpapers:
+
+`hyprctl hyprpaper reload "{{monitor}},{{path/to/image.png}}"`
+
+- List the wallpapers that are currently preloaded (useful for dynamically preloading and unloading):
+
+`hyprctl hyprpaper listloaded`
+
+- List the active wallpapers hyprpaper is displaying, along with their associated monitor:
+
+`hyprctl hyprpaper listactive`