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26 lines
637 B
Plaintext
26 lines
637 B
Plaintext
---
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syntax: markdown
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tags: [tldr, linux]
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source: https://github.com/tldr-pages/tldr.git
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---
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# hostnamectl
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> Get or set the hostname of the computer.
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> More information: <https://www.freedesktop.org/software/systemd/man/latest/hostnamectl.html>.
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- Get the hostname of the computer:
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`hostnamectl`
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- Set the hostname of the computer:
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`sudo hostnamectl set-hostname "{{hostname}}"`
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- Set a pretty hostname for the computer:
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`sudo hostnamectl set-hostname --static "{{hostname.example.com}}" && sudo hostnamectl set-hostname --pretty "{{hostname}}"`
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- Reset hostname to its default value:
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`sudo hostnamectl set-hostname --pretty ""`
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