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Monospace Mentor
Monospace Mentor
@monospace@floss.social  ·  activity timestamp 4 days ago

Use `journalctl -f -u servicename` for real-time service logs. The `-u` targets specific service units, `-f` follows live output. Add `-p err` for errors only.

🔗 Learn more in my course: https://monospacementor.com/courses/linsys-1/

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Christian
Christian
@ChrSt@lethallava.land replied  ·  activity timestamp 3 days ago

@monospace@floss.social I learned to use full form arguments (like ˋ--followˋ) in examples, docs and the likes. Has been helping me being easier to be understood.

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ARGVMI~1.PIF
ARGVMI~1.PIF
@argv_minus_one@mastodon.sdf.org replied  ·  activity timestamp 4 days ago

@monospace

This right here is one of the “killer features” of #systemd.

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m0xEE
m0xEE
@m0xEE@nosh0b10.m0xee.net replied  ·  activity timestamp 3 days ago
@argv_minus_one@mastodon.sdf.org @monospace@floss.social
How is this unique to systemd? 🤔
The output of socklog's svlogtail is grep-able and considering that syslog senders have names and log levels/urgencies, it's a matter of coming up with right regular expression — you can even make a shell function that would accept the same arguments and name it journalctl 😅
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