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Linux Kernel security developer, working for Microsoft. Also W7TXT. Views are my own.
Topics: #Linux #kernel #security, #amateurradio, #RF, #hamradio, #electronics, #science, #radioastronomy, #physics, #space, #arduino.

📡 https://w7txt.net/
🐧 https://blog.namei.org/
☠️ https://www.facebook.com/w7txt


@sundogplanets I don’t think it would be radioactive ?
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I hope this toot finds you well
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@pid_eins @GabrielKerneis is this fixable in libselinux, or is it too far gone?
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@SteveSyfuhs unless that's what the virus-infected site wants us to think...
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Incredible project, an open source MRI machine. Build video / workshop: https://www.youtube.com/watch?v=1q0dXg17E_w
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Should I install this software?
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Join us for the last session of the party with @UniversalBlue and closing remarks!

Watch it live: https://www.youtube.com/watch?v=DRoy2TZC5V4

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@maehem that font brings back memories.

RE: https://mastodon.social/@maehem/112497725751975147
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A gentleman named Paul Khoury approached me about getting a retro computer he'd acquired up and running. The computer is a Sun SPARCstation UPN (1997), a prototype for a super small desktop computer that preceded the Mac mini by about 6-7 years. Only about 20 were ever made. I was the designer on the project and had poured my soul into it, so I was proud to help him get it running. I dug out the schematics from storage and gave any advice I could remember and he got it powered on in a few days.

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@g4dbn thanks. Getting some low band (3cm) projects done before heading back up to mm-wave+.
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Very excited to have a paper published in DUBUS. I’ve been reading this journal for about a decade and never imagined when I started that I’d be published there. The journal is also translated into German (or English) by the editors, as it’s a dual language publication.

#hamradio #amateurradio #microwave
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1️⃣5️⃣ Here's the 15th installment of posts highlighting key new features of the upcoming v256 release of systemd.

systemd integrates with many components of the OS. Due to this it links against various external libraries. Generic distributions – which typically enable all features a package provides – usually have to deal with relatively large dependency trees in cases like this.

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Edited 7 months ago
“Don’t ask me how I did it I just did it it was hard”. J/K, I will document this properly soon and it’s much simpler and than it looks.
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@flpvsk I added these to my last Sparkfun order, has the usual collection of sizes.
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@Stormgren @kb6nu also, FM repeaters, which will be vertical
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@Stormgren @kb6nu yep, check beacons, and wspr, dxmaps etc. seems quiet now. Local VHF groups can be helpful when setting up. The antenna should rx ok-ish on 10m, too.
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