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Michael Gebis

@ivymike

Software engineer, 3d printing enthusiast, unlicensed electrician, concertgoer, and Los Angeles area foodie.

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23.09.2023
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Latest posts by Michael Gebis @ivymike

3d printed object with lots of random colors because it's just a prototype part

3d printed object with lots of random colors because it's just a prototype part

Sometimes the prototype printed with filament scraps is cooler looking than the final product.

09.03.2026 00:21 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Dr. Douglas Comer

Dr. Douglas Comer

Dr. Douglas Comer ready to give his keynote "Software Distribution Now and Then: How the Internet Changed Everything" at #SCaLE. @socallinuxexpo.bsky.social

08.03.2026 21:59 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Amir Jakoby giving his presentation

Amir Jakoby giving his presentation

My last session of the day (other than the keynote)... Amir Jakoby on Making OTTL Go Brrr 40x. #SCaLE.

08.03.2026 20:55 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Slide from Jeff Deifik's Cracking Passwords Like a Boss presentation

Slide from Jeff Deifik's Cracking Passwords Like a Boss presentation

Cracking Passwords Like a Boss, presentation by Jeff Deifik at #SCaLE. His slides on the statistics of actual found passwords is fascinating.

Presentation available online as well... jdeifik.com/Cracking_Pas...

08.03.2026 19:07 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Mark Russinovich presenting

Mark Russinovich presenting

Who would have ever guessed it... Microsoft CTO Mark Russinovich at a Linux conference. #SCaLE

08.03.2026 17:47 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1

"Nearby Glasses". Scans for Bluetooth Mac addresses associated with the glasses. I think it's Android only.

07.03.2026 20:40 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Warning message from the Nearby Glasses app

Warning message from the Nearby Glasses app

Walking around at SCaLE and got this alert, and sure enough I was standing next to two people with Meta spy goggles. So the app really does work. #scale

07.03.2026 20:14 ๐Ÿ‘ 13 ๐Ÿ” 2 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 1
Me at SCaLE

Me at SCaLE

Southern California Linux Expo, here I come.

06.03.2026 21:21 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Mexican breakfast

Mexican breakfast

Hell yeah breakfast. Carnes Asadas Pancho Lรณpez in Cypress Park.

06.03.2026 19:18 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
A badge showing that IvyMike has contributed 1012865 discovered wifi networks to wigle.net

A badge showing that IvyMike has contributed 1012865 discovered wifi networks to wigle.net

Sometime in the last week I hit ONE MILLION discovered WiFi networks on @wiglenet.bsky.social

P.S. They should send everyone who hits that milestone a plaque. Including me. Because ONE MILLION. :)

02.02.2026 23:42 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

I swear when I went from the Model 1660 to the Model 1670 I could not believe how FAST 1200 baud was. :)

03.01.2026 22:17 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Octoprint "award" for cancelling ten consecutive prints on the same day.

Octoprint "award" for cancelling ten consecutive prints on the same day.

Some days 3d printing do be like that tho.

03.01.2026 20:45 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
2025 #OctoPrintWrapped: 586 prints completed, 115d 5h total print duration, 2d 14h 54m longest print, Monday busiest weekday, 553 files uploaded, 7 octoprint versions.

2025 #OctoPrintWrapped: 586 prints completed, 115d 5h total print duration, 2d 14h 54m longest print, Monday busiest weekday, 553 files uploaded, 7 octoprint versions.

Been busy

02.01.2026 19:54 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
Homophobia Is the Charge That I Gave Him Another annoying moment โ€“ a tiny one โ€“ yesterday, this one coming from the Ron Popeil of our times, Snoop Dougg.

Snoop Dogg, radically uncool. michaelianblack.substack.com/p/homophobia...

25.08.2025 19:16 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Polymaker HT-PLA-GF 3d printer filament

Polymaker HT-PLA-GF 3d printer filament

First time printing with Gluten Free filament, wish me luck.

21.08.2025 18:18 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

My theory: Corporations are seeing little-to-no return on AI tools because a majority of work at any large organization is some form of interdepartmental infighting. When both sides of a conflict have stronger tools, the needle doesn't move at all.

21.08.2025 17:06 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

I'm convinced I could have a lucrative business going into apartments and fixing problems with miswired 3-way circuits and nothing else.

20.08.2025 23:23 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

"When wiring a 3-way, 4-way, 3-way switch setup, it matters which wire goes where. Unless it's not obvious what the wires are... in that case just put any wire in any spot." - The Handymen of America.

20.08.2025 23:22 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Hey "Autodesk Fusion" I'm just gonna call you "Fusion 360" forever, just letting you know. @autodeskresearch.bsky.social

20.08.2025 23:19 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
A giant snowman model wearing a Dodgers uniform.

A giant snowman model wearing a Dodgers uniform.

Published a couple of new 3d models on Printables so that I could dress my @3dprinty.xyz Giant Snowman up in a LA Dodger uniform for August.

www.printables.com/model/138655...
www.printables.com/model/138656...

16.08.2025 22:24 ๐Ÿ‘ 6 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

BTW this means that after months of thinking "I wish you could customize the toolbar" I realized... you can customize the toolbar. It's super easy.

08.08.2025 22:30 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

He watches The View

08.08.2025 22:06 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Modified Fusion 360 toolbar removing filet and replacing it with chamfer.

Modified Fusion 360 toolbar removing filet and replacing it with chamfer.

3d printers enthusiasts of the world: Please sign my petition to make this the default on Fusion 360. @autodeskresearch.bsky.social #3d #3dprinting #3dprinters @3dprinting.bsky.social

08.08.2025 21:57 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Masterful gambit

05.06.2025 20:20 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

www.youtube.com/watch?v=sAh4...

03.06.2025 21:29 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Preview
BirdNET-PI

You can also build a little raspberry pi station, or buy a prebuilt device, that listens 24/7 and uploads the accumulated data to the Birdweather site so that scientists can track bird migrations. I have one and it's super neat. www.birdweather.com/birdnetpi

02.06.2025 06:22 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

The obvious errors are not a bug; they are a feature. RFK Jr is saying "I'm going to submit the biggest pile of crap you've ever seen and get away with it because I have the power and you do not". This is a deliberate middle finger to science, and Trump's base eats it up.

30.05.2025 19:18 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Does it count if the guy punching the Nazi is also a Nazi himself

30.05.2025 19:14 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
GitHub - IRS-Public/direct-file: Direct File Direct File. Contribute to IRS-Public/direct-file development by creating an account on GitHub.

IRSโ€™s Direct File wasn't open source while it was being developed. But somebody just made it public!

30.05.2025 00:29 ๐Ÿ‘ 2955 ๐Ÿ” 876 ๐Ÿ’ฌ 54 ๐Ÿ“Œ 63

Sysco Sertified Network Engineer

22.05.2025 05:29 ๐Ÿ‘ 14 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0