Stu Does Linux (Stu Keroff) 🐧 + 🏫

@20th_Centurygal I've seen Petra about 10 times.

What band or artist have you seen in concert the most? For me, it’s a tie: Journey 4 times and AC/DC 4 times. How about you?

LMS Penguin Corps presented at the Open Source North Conference at the University of St. Thomas in St. Paul. Open Source North is attended by over 1,400 technology professionals and enthusiasts annually and is one of the largest software conferences in the Midwest.

Name a movie that traumatized you when you were a kid. I’ll start:

Yesterday, the #PenguinCorps represented @LakeMiddle by speaking at @OpenSourceNorth at @UofStThomasMN. Open Source North is attended by over 1,400 technology professionals and enthusiasts annually and is one of the largest software conferences in the Midwest. #Linux #OpenSource

My students and I are looking forward to it!

Going over last minute prep for my session at Open Source Summit + Embedded Linux Conference North America 2026 osselcna2026.sched.com/event/64f34d54… @sched

I'm excited to speak at Open Source Summit Embedded Linux Conference North America 2026 osselcna2026.sched.com/event/64f34d54… @sched 11:55 CDT TODAY!

@linuxfoundation Tell them I have laptop stickers for them.

Looking forward to my talk "#OpenSource Starts Here: Lessons Learned from Building #Linux Clubs for Students". At #OSSummit 2026. Wednesday, May 20 11:55 CDT. Hey @linuxfoundation, can someone tell Jim and Linus they're invited? I'd love to see them! sched.co/2JQwp

At the Open Source Summit North America in Minneapolis today. Got my speaker badge! Check out my talk "Open Source Starts Here: Lessons Learned from Building Linux Clubs for Students". Wednesday, May 20, 11:55 AM. sched.co/2JQwp #OSSummit #Linux #OpenSource

@LundukeJournal Well, then. Distro hopping is one of the more popular lessons in my MIDDLE SCHOOL club. It looks like there's another distro to remove from the list! This is getting weird. #Linux #opensource

The openSUSE Linux project has updated their "Terms of Site" to prohibit anyone under the age of 16 from browsing any website hosted by openSUSE (including documentation and software repositories). "By using this site, you represent that you are at least 16 years of age or the age of majority in your jurisdiction." This rule would prohibit High School computer clubs, and any other minors from researching or using openSUSE Linux.

📷 IF I EVER TAUGHT YOU or YOUR CHILD... For Teacher Appreciation Week, I would love for my former students and/or parents to REPLY to this post & tell me how your child is doing & what your child is doing! Or feel free to share a story or memory from our time together!

This week's Penguin Corps activity: Making ringtones with Linux! The kids loved that one. Catch me at the #OSSummit May 20th! "Open Source Starts Here: Lessons Learned From Building Linux Clubs for Students". events.linuxfoundation.org/open-source-su… @Linuxfoundation @LPIConnect @Ubuntu

@historyrock_ Long time fan.

What do you think about U2?

@Its_Nova1012 This week's Penguin Corps lesson was Distro Hopping. Kids try out different versions of Linux to compare and contrast them. Lesson plan available.

@Its_Nova1012 Linspire was first. Then Mepis. Then Ubuntu. I've tried several others over the last 20 years, but I'm consistently an Ubuntu user.

What was your first Linux distro? - Fedora - Ubuntu - Arch Linux - Debian - Kali Linux And what are you using now?

This comment on the Islamic attack on Ubuntu is worth thinking about... "It’s so insane to me that a Jew and a group of Islamic terrorists who formed to support a civilian terror attack that aimed to simply kill Jews, are able to communicate more effectively and respectfully than basically any of the leaders of open source distros can with that same Jew. Absolutely crazy. Imagine being more hostile to Lunduke than a group of Muslims who kill Jews. I would be embarrassed."

@TheExtremeMusi1 John Lawy of Petra

Who is the most outstanding keyboardist you've ever seen perform live???

@Adidotdev I switched at Windows 7. Never switched back.

Why everyone is suddenly installing linux ????? And the real question.... If Linux is so good, why do people switch back to windows 11 again ???????

@piyush784066 Linspire. Then Mepis. Then Ubuntu.

Be honest, What was your first Linux distro?