Update cheatsheets

tldr/linux/swww

@@ -0,0 +1,30 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# swww
+
+> Efficient animated wallpaper daemon for Wayland.
+> See also: `swww-daemon`.
+> More information: <https://github.com/LGFae/swww>.
+
+- Set wallpaper:
+
+`swww img {{path/to/image}}`
+
+- Set wallpaper to specified [o]utputs:
+
+`swww img -o {{output1,output2,...}} {{path/to/image}}`
+
+- Restore last wallpaper:
+
+`swww restore`
+
+- Kill daemon:
+
+`swww kill`
+
+- Display output information:
+
+`swww query`

tldr/linux/tzselect

@@ -0,0 +1,18 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# tzselect
+
+> Interactively select timezone.
+> Note: this program doesn't actually set the timezone.
+> More information: <https://manned.org/tzselect>.
+
+- Open the interactive menu for timezone selection and print the selected timezone to `stdout`:
+
+`tzselect`
+
+- Ask for nearest timezone to coordinates in ISO 6709 notation:
+
+`tzselect -c {{coordinates}}`

tldr/linux/zic

@@ -0,0 +1,17 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# zic
+
+> Compile timezones into binary files.
+> More information: <https://manned.org/zic>.
+
+- Compile a timezone file from a directory:
+
+`zic -d {{path/to/directory}}`
+
+- Report warnings during compilation of a specific file:
+
+`zic -v {{path/to/file}}.infile`