Minimal Bash script template that will make your scripts safer, consistent with standards, and provide a way to parse and validate parameters.
Month: December 2020
This article explains how to repeat a command every X seconds, in 2 ways: using watch, and using sleep in a while loop (avoiding time drifting).
Going to free up Ubuntu system disk space? Try clearing the systemd journal logs, it may free up a few GB of space.
You can also edit the configuration file to limit the journal log disk usage (100 MB for example).