Update cheatsheets

tldr/linux/systemctl-thaw

@@ -0,0 +1,22 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# systemctl thaw
+
+> Thaw (resume) one or more frozen units.
+> Units can be frozen with `systemctl freeze`.
+> More information: <https://www.freedesktop.org/software/systemd/man/latest/systemctl.html#thaw%20PATTERN%E2%80%A6>.
+
+- Thaw a specific unit:
+
+`systemctl thaw {{unit}}`
+
+- Thaw multiple units:
+
+`systemctl thaw {{unit1 unit2 ...}}`
+
+- Thaw all currently frozen units:
+
+`systemctl thaw '*'`