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tldr/pages/linux/gdbus.md

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# gdbus
> Interact with D-Bus objects.
> Part of GLib.
> More information: <https://manned.org/gdbus>.
- List all names on the session bus:
`gdbus list-names --session`
- List all names on the system bus:
`gdbus list-names --system`
- Introspect an object to see its interfaces and methods:
`gdbus introspect --session --dest {{destination_bus_name}} --object-path /{{path/to/object}}`
- Call a method on an object with arguments:
`gdbus call --session --dest {{destination_bus_name}} --object-path /{{path/to/object}} --method {{interface.method_name}} {{argument1 argument2 ...}}`
- Emit a signal from an object with arguments:
`gdbus emit --session --object-path /{{path/to/object}} --signal {{interface.signal_name}} {{argument1 argument2 ...}}`
- Monitor all messages on the session bus:
`gdbus monitor --session`