Sioux Falls Events:

No upcoming events right now. Propose a meetup topic.


Recent blog posts from the community:

Submit a blog

Lenovo ThinkCentre M720q UEFI/BIOS Recovery

May 10, 2026- https://opello.org/
A while back at a SLUG (Siouxland Linux Users Group) meeting, an attendee had some Lenovo ThinkCentre small form factor computers to sell at very reasonable prices. They were surplus that I believe a school used as thin clients. It turned out that one of them would not boot and I thought that …

Monthly Learning - April 2026

May 6, 2026- https://trevorarnold.substack.com/
Blooming tree in Rock Rapids, IA A bit of a brain dump for this month, as there have been a couple of major things on my mind over the last month. Calling / Vocation / Gift The idea of calling or vocation has been on my mind for a long time. I’ve taken several personality assessments, completed …

Determining if a reboot is required on Linux

May 4, 2026- https://mwop.net/
I’ve been using the construct sudo run-parts /etc/update-motd.d/ to determine if recent system updates required a reboot. Today I learned I can simply check for the existence of the file /var/run/reboot-required. Determining if a reboot is required on Linux was originally published 4 May 2026 …

PHP DateTimeImmutable::createFromFormat Reset Character

April 16, 2026- https://mwop.net/
I was recently building something that was taking date input from an HTML form field, and casting it to a PHP DateTimeImmutable. I was then comparing that to another date, and got thrown off during testing when I compared the resulting instance to new DateTimeImmutable('today'); the instances were …

Go Setup LSPs for Your Copilot

April 15, 2026- https://www.aligneddev.net
Information about Language Server Protocols (LSPs) for Copilot.

Latest jobs posted:

Submit a job listing