Upgrading to OpenBSD 7.2
OpenBSD 7.2 is officially available, so let's perform a system upgrade.
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Upgrading to OpenBSD 7.1
Now that OpenBSD 7.1 has been released, it's time to start the incredibly easy task of performing a system upgrade.
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Persistent display-brightness on OpenBSD with
rc and wsconsctl
Laptop users of OpenBSD know that there's no built-in functionality for keeping the display's brightness persistent across reboots. It's possible to use rc(8) and wsconsctl(8) to write the display's brightness setting to a file on shutdown and read it during startup.