Authored Content

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Learn how systemd uses calendar time, timestamps, and timespans to control when things happen.
Team checklist

Timers provide finer-grained control of events than cronjobs.
Alarm clocks with different time

Keep your computer time in sync with NTP, Chrony, and systemd-timesyncd.
Penguin with green background

Learn how systemd determines the order services start, even though it is essentially a parallel system.
Magnifying glass on code

While systemd is not really a troubleshooting tool, the information in its output points the way toward solving problems.

Contributed Content

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