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syntax: markdown
tags: [tldr, linux]
source: https://github.com/tldr-pages/tldr.git
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# systemctl default

> Enter system default mode.
> More information: <https://www.freedesktop.org/software/systemd/man/systemctl.html#default>.

- Enter default mode as a blocking operation:

`systemctl default`

- Enter default mode as asynchronous operation:

`systemctl default --no-block`
