Update cheatsheets

linux/systemd-stdio-bridge

@@ -0,0 +1,26 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# systemd-stdio-bridge
+
+> Implement a proxy between `stdin`/`stdout` and a D-Bus.
+> Note: It expects to receive an open connection via `stdin`/`stdout` when started, and will create a new connection to the specified bus.
+> More information: <https://www.freedesktop.org/software/systemd/man/latest/systemd-stdio-bridge.html>.
+
+- Forward `stdin`/`stdout` to the local system bus:
+
+`systemd-stdio-bridge`
+
+- Forward `stdin`/`stdout` to a specific user's D-Bus:
+
+`systemd-stdio-bridge --{{user}}`
+
+- Forward `stdin`/`stdout` to the local system bus within a specific container:
+
+`systemd-stdio-bridge --machine={{mycontainer}}`
+
+- Forward `stdin`/`stdout` to a custom D-Bus address:
+
+`systemd-stdio-bridge --bus-path=unix:path={{/custom/dbus/socket}}`