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Alex

@devopslimeyninja.bsky.social

Technology nerd, DevOps and Platform Engineering ninja, maker of things, aerospace and science fiction fan. Los Alamos National Laboratory. Opinions my own.

625 Followers  |  654 Following  |  142 Posts  |  Joined: 20.02.2024  |  1.7259

Latest posts by devopslimeyninja.bsky.social on Bluesky

Pillowgate.

24.07.2025 19:02 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

@bwjones.bsky.social ^

20.07.2025 19:25 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Pardon Our Interruption...

The Color 2 is a lot more common, but these do come up on eBay. Rhis one is untested but looks in great physical shape ebay.us/m/gLuhCJ

20.07.2025 19:25 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

This has been the perfect public service announcement for a Saturday morning.

19.07.2025 14:51 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

๐Ÿ‡บ๐Ÿ‡ฆ

07.06.2025 21:34 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Great that the vendor describes it as a โ€œwounderful toy for beginnersโ€.

13.05.2025 19:15 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

๐Ÿ™„๐Ÿค

23.04.2025 14:43 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

WAT. ๐Ÿ˜ฎ

13.04.2025 19:57 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

You canโ€™t put a square peg in aโ€ฆ oh.

06.04.2025 13:50 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Just like the movie โ€œAliensโ€.

02.04.2025 23:50 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
The Ides of March is not just about stabbing.
It's also a celebration of successful community organizing that results in collaborative steps to address a shared problem in meaningful ways.

The Ides of March is not just about stabbing. It's also a celebration of successful community organizing that results in collaborative steps to address a shared problem in meaningful ways.

I hope you donโ€™t mind me adding this.

15.03.2025 16:43 โ€” ๐Ÿ‘ 4    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1

Thank you!

06.03.2025 12:46 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Poor dark choc hobnobs ๐Ÿ˜ฅ

02.03.2025 15:16 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Mate. That sucks! Iโ€™d offer you a ride but wrong continent, etc.

25.02.2025 14:51 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
KiCon - cross platform and open source Electronics Design Automation suite

So, now that v9 is out, you're going to want to learn how to use all the awesome new features, right?

Have we got a place for you! kicon.kicad.org

KiCon Returns to North America, May 28-30th, San Diego, CA. Pre-sale discount tickets are available now!

21.02.2025 01:35 โ€” ๐Ÿ‘ 23    ๐Ÿ” 4    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
Post image Post image

While everyoneโ€™s focused on Trump, Microsoft created a new state of matter.

It's going to change everything.

Here's what you need to know about Microsoft's Majorana 1 Quantum Chip:๐Ÿงต

21.02.2025 00:58 โ€” ๐Ÿ‘ 179    ๐Ÿ” 43    ๐Ÿ’ฌ 12    ๐Ÿ“Œ 6
Ace Rimmer, smoke me a kipper

Ace Rimmer, smoke me a kipper

18.02.2025 00:31 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
From EARTHSEED: THE BOOKS OF THE LIVING
Choose your leaders with wisdom and forethought.
To be led by a coward is to be controlled
by all that the coward fears.
To be led by a fool is to be led
by the opportunists who control the fool.
To be led by a thief is to offer up your most precious treasures to be stolen.
To be led by a liar is to ask to be told lies.
To be led by a tyrant is to sell yourself and those you love into slavery.

From EARTHSEED: THE BOOKS OF THE LIVING Choose your leaders with wisdom and forethought. To be led by a coward is to be controlled by all that the coward fears. To be led by a fool is to be led by the opportunists who control the fool. To be led by a thief is to offer up your most precious treasures to be stolen. To be led by a liar is to ask to be told lies. To be led by a tyrant is to sell yourself and those you love into slavery.

from โ€œParable of the Talentsโ€ by Octavia Butler

16.02.2025 14:28 โ€” ๐Ÿ‘ 18440    ๐Ÿ” 6596    ๐Ÿ’ฌ 372    ๐Ÿ“Œ 395
Preview
Reverse engineering a forgotten 1970s Intel dual core beast: 8271, a new ISA Scary Beast Security

The BBC Micro was a multi-core computer. They just didn't tell anyone! A test mode accidentally triggered in 2020 revealed the existance of this second core, with its own instruction set and ROM, the ability to bypass the firmware, and may have revealed some 50-year-old corporate espionage...

06.02.2025 04:05 โ€” ๐Ÿ‘ 156    ๐Ÿ” 30    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 3

You know Sheryl Sandbergโ€™s famous line: โ€œIf youโ€™re offered a seat on a rocket ship, donโ€™t ask which seat, just get onโ€?

Do you know who originally said that?

It was CHRISTA MCAULIFFE.

Who died in the Challenger explosion.

In case youโ€™re wondering whether to trust rhetoric that comes out of Meta.

13.01.2025 16:18 โ€” ๐Ÿ‘ 38    ๐Ÿ” 9    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

That would be both dangerous and delicious.

28.01.2025 22:26 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Render of the model, with one corner facing the front and each of the sixteen fingers that mate with he Lisa clearly visible.

Render of the model, with one corner facing the front and each of the sixteen fingers that mate with he Lisa clearly visible.

28.01.2025 18:36 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Thank you @tkingfisher.com

27.01.2025 16:47 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

With a human protagonist, and avoiding repeating others: Fura Ness in Revenger by Alastair Reynolds; with a wombat protagonist, it has to be Digger-of-Unnecessarily-Convoluted-Tunnels in Digger.

27.01.2025 16:31 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
3D printed component in place in the power supply at the back of an Apple Lisa.

3D printed component in place in the power supply at the back of an Apple Lisa.

I'm troubleshooting my Apple Lisa, and needed to defeat the safety switch so I can operate without the back panel in place. It's here, just in case you need something similar.

www.thingiverse.com/thing:6926140

26.01.2025 00:15 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Apple Lisa resting on its side, sporting some new fancy yellow front feet.

Apple Lisa resting on its side, sporting some new fancy yellow front feet.

The Apple Lisa I'm restoring didn't come with any front feet. I just created these to stop the wobble. www.thingiverse.com/thing:6926128

26.01.2025 00:04 โ€” ๐Ÿ‘ 6    ๐Ÿ” 1    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

Wins the internet for the day.

25.01.2025 05:01 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
# Generated by iptables-save v1.8.9 (nf_tables) on Sun Jan 12 22:02:32 2025
*nat
:PREROUTING ACCEPT [0:0]
:INPUT ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
:POSTROUTING ACCEPT [0:0]
-A PREROUTING -d 192.168.1.0/32 -p udp -m udp --dport 111 -j DNAT --to-destination 192.168.1.1
COMMIT
# Completed on Sun Jan 12 22:02:32 2025

# Generated by iptables-save v1.8.9 (nf_tables) on Sun Jan 12 22:02:32 2025 *nat :PREROUTING ACCEPT [0:0] :INPUT ACCEPT [0:0] :OUTPUT ACCEPT [0:0] :POSTROUTING ACCEPT [0:0] -A PREROUTING -d 192.168.1.0/32 -p udp -m udp --dport 111 -j DNAT --to-destination 192.168.1.1 COMMIT # Completed on Sun Jan 12 22:02:32 2025

Apparently these aren't recognized either. The quickest fix seems like adding an iptables rule to re-write the destination to the server's local IP address. Here's the iptables-save

24.01.2025 04:02 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Does the sun3 boot yet? Still no. I'd forgotten to copy vmunix over to the root directory to be mounted. Still now a bit closer, but the boot hangs.

Wireshark says that there are more bootparams calls, but this time the destination broadcast address is 192.168.1.0.

24.01.2025 03:56 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
udp=y
# tcp=y
vers2=y

udp=y # tcp=y vers2=y

You'll need to edit /etc/nfs.conf and uncomment the ump and vers2 lines

24.01.2025 03:41 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

@devopslimeyninja is following 20 prominent accounts