I can not understand the command from the systemd?

[alekseev]

journalctl --since "tomorrow"
By idea to show magazines from tomorrow. As it is illogical.
Tell me what is the essence of the team with the key tomorrow?

 

[atanere]

Hi @alekseev, and welcome! I'm not too familiar with systemd controls, but I think in this case you are just giving it a bad reference... "since tomorrow" are not words that go together in English. This should show you some output:

journalctl --since yesterday

Or you might see what this will do:

journalctl --until tomorrow

For more detailed information, see the man pages with:

man journalctl

Good luck!