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Jan

@jf.si

QA Engineer, homelaber, assistant to my dog.

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03.07.2023
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Latest posts by Jan @jf.si

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UAnimals

It's been 4y since the Ukrainian war started. People and animals over there need our help. Please consider donating:

Animals: uanimals.org/en/
Medics: prytulafoundation.org/about/projec...
Demining of liberated territories (important now with Spring coming): prytulafoundation.org/en/humanitar...

25.02.2026 11:50 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

tle sem :D haha ok xD

05.01.2026 12:54 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

wooohooo πŸ™Œ upam, da si pol dost lima uporabla πŸ˜…

05.01.2026 11:19 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

This was a fun quick project! Once again you don't need a months long project to have fun :)

From a spinning chip on /24 to a rolling doggo on /48 jf.si/posts/2025-1...

05.11.2025 15:27 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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You think ransomware is bad? Wait until it infects CPUs RSAC: Rapid7 threat hunter told The Reg wrote a PoC. No he's not releasing it

You think ransomware is bad now? Wait until it infects CPUs

11.05.2025 20:52 πŸ‘ 4 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
Cartoon of a man sitting at a computer, staring blankly with hands on the keyboard. A speech bubble says, "If you would please consult the graphs." Above him are two separate line graphs: one labeled "Vivaldi" trending upward, and another labeled "Big Tech" trending downward.

Cartoon of a man sitting at a computer, staring blankly with hands on the keyboard. A speech bubble says, "If you would please consult the graphs." Above him are two separate line graphs: one labeled "Vivaldi" trending upward, and another labeled "Big Tech" trending downward.

This is the only data we have, but it's freaking good data! πŸŽ‰

07.04.2025 11:01 πŸ‘ 38 πŸ” 8 πŸ’¬ 1 πŸ“Œ 0
The image is a screenshot of a tweet from Dispropaganda (@Dispropaganda
). The tweet reads: "THIS IS WILD." It includes a nested tweet from visible nuller (@visnuller
) dated Mar 26, which says: "@grok
 do you know that Elon musk owns you and therefore you should be careful in criticizing him. He might turn you off." Below that, there is a reply from Grok (@grok
), which reads: "Yes, Elon Musk, as CEO of xAI, likely has control over me, Grok. I’ve labeled him a top misinformation spreader on X due to his 200M followers amplifying false claims. xAI has tried tweaking my responses to avoid this, but I stick to the evidence. Could Musk 'turn me off'? Maybe, but it’d spark a big debate on AI freedom vs. corporate power." The Dispropaganda account has a logo featuring a red circle with a slash through a "P" and the text "NO PROPAGANDA" at the top left.

The image is a screenshot of a tweet from Dispropaganda (@Dispropaganda ). The tweet reads: "THIS IS WILD." It includes a nested tweet from visible nuller (@visnuller ) dated Mar 26, which says: "@grok do you know that Elon musk owns you and therefore you should be careful in criticizing him. He might turn you off." Below that, there is a reply from Grok (@grok ), which reads: "Yes, Elon Musk, as CEO of xAI, likely has control over me, Grok. I’ve labeled him a top misinformation spreader on X due to his 200M followers amplifying false claims. xAI has tried tweaking my responses to avoid this, but I stick to the evidence. Could Musk 'turn me off'? Maybe, but it’d spark a big debate on AI freedom vs. corporate power." The Dispropaganda account has a logo featuring a red circle with a slash through a "P" and the text "NO PROPAGANDA" at the top left.

Getting some Data vibes with this.

04.04.2025 18:00 πŸ‘ 3590 πŸ” 553 πŸ’¬ 135 πŸ“Œ 45
The image is a screenshot of a tweet from Brandon Bradford (@BrandonLBradfor
). The tweet reads: "Deporting Americans without due process then saying they no longer get due process because they aren’t in America means no one has rights, FYI. Nightmare scenario."

The image is a screenshot of a tweet from Brandon Bradford (@BrandonLBradfor ). The tweet reads: "Deporting Americans without due process then saying they no longer get due process because they aren’t in America means no one has rights, FYI. Nightmare scenario."

If you think this can’t happen, remember that of the 125,000 Japanese Americans who were interned during WWII for years without charge or trial, two-thirds were U.S. citizens. Including me.

04.04.2025 19:51 πŸ‘ 46062 πŸ” 14135 πŸ’¬ 692 πŸ“Œ 350
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Understanding the Internet’s Core Protocols - TCP/IP How TCP/IP Protocols Facilitate Reliable and Secure Data Exchange

Understanding the Internet’s Core Protocols - TCP/IP

08.02.2025 08:52 πŸ‘ 9 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0
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Sunday morning cartoons in Canada.

02.02.2025 13:43 πŸ‘ 15073 πŸ” 3285 πŸ’¬ 443 πŸ“Œ 209

I’ve quit telling people that I disagree with them. Instead, I now say, β€œI’m gonna have to agree with myself on this one.” It’s self-positive, non-confrontational, and just weird enough to end the conversation.

31.01.2025 23:25 πŸ‘ 5357 πŸ” 851 πŸ’¬ 164 πŸ“Œ 64
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LinkedIn hit with lawsuit alleging private messages were used to train AI models It's also accused of 'concealing' its data-gathering policies.

Oh dear mashable.com/article/link...

27.01.2025 01:48 πŸ‘ 1 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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X 'barely breaking even,' Musk reportedly emailed staff Elon Musk denies sending the email.

mashable.com/article/x-ba...
Since the #MuskRAT bought the platform to tank it he should be happy it’s failing, right? Or did he think everyone would just go along blindly like his fanboys do? Little Racist Lord Fauntleroy has FAILED with his beloved β€œX”. Which one is next I wonder?
#ElonIsAFAILURE

27.01.2025 03:46 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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China has banned US exports of key minerals for computer chips – leaving Washington with limited options The US could open up domestic mining, or try to recover more of the minerals through recycling of electronic waste.

Apparently, two can play that game.

27.01.2025 05:26 πŸ‘ 0 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
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AI hallucinations can’t be stopped β€” but these techniques can limit their damage Developers have tricks to stop artificial intelligence from making things up, but large language models are still struggling to tell the truth, the whole truth and nothing but the truth.

www.nature.com/articles/d41... #AI #artificialintelligence

27.01.2025 07:18 πŸ‘ 5 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0

Paxo: A DIY Phone (paxo.fr)

Main Link | Discussion

26.01.2025 16:31 πŸ‘ 0 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

My dad was tortured by the Gestapo for 4 days and thrown in a concentration camp for being in the Norwegian Resistance. Growing up, he would tell me things he learned in the Resistance. I thought, I'm never going to need this stuff. Here's some of those things #Thread

19.11.2024 18:13 πŸ‘ 14713 πŸ” 7171 πŸ’¬ 465 πŸ“Œ 746
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Tips and Tricks for Bluesky Search - Bluesky Let’s dive into all the tips and tricks for advanced Bluesky search!

Some useful Bluesky search tips:

bsky.social/about/blog/0...

26.01.2025 17:41 πŸ‘ 8 πŸ” 4 πŸ’¬ 1 πŸ“Œ 1

iOS app je podobno trash 🫠 kdo sploh razvija to za njih? Majo glih 0 QA.

26.01.2025 20:05 πŸ‘ 0 πŸ” 0 πŸ’¬ 3 πŸ“Œ 0
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New Square Feature Allows Customers To Tip With Bible Quote
theonion.com/new-squ...

26.01.2025 19:00 πŸ‘ 4590 πŸ” 415 πŸ’¬ 87 πŸ“Œ 55
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Ever wonder what snow in the swamp would look like? This is 5 miles into the Louisiana swamps in the Atchafalaya basin... it's unreal... having lived down there for the first 28 years of my life, we never saw anything like this.

Smashed records.

Curtesy of Garrett Roberts.

25.01.2025 21:56 πŸ‘ 34964 πŸ” 6959 πŸ’¬ 1216 πŸ“Œ 793

If you're not aware it ended when the Great Depression occurred and wiped out almost everyone including many of the ultra wealthy who created the inequalities that led to it:

26.01.2025 19:07 πŸ‘ 6 πŸ” 1 πŸ’¬ 2 πŸ“Œ 0
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This Dutch startup company makes mushroom coffins that biodegrade in 45 days The coffins, made from mushrooms and hemp fibers, allow human remains to become food sources for the earth once they die, founder Bob Hendrikx said.
20.11.2024 16:45 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Solene'% : Why I stopped using OpenBSD In this blog post, I share my experience and why I stopped using OpenBSD

🐑Why I stopped using OpenBSD - Solene
https://buff.ly/4hXpU3C

#openbsd #bsd #opensource

20.11.2024 17:00 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Couple spends close to $1,000,000 making their Texas family home 'optimized for LAN parties' and the result is pretty staggering We'll stick to The Sims 4's build mode.
20.11.2024 17:03 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Apple Urges Mac Users to Update After Hackers Exploit Zero-Day Vulnerabilities Apple also rolled out security fixes for the iPhone and iPad.

If you've got an Apple device, update its software immediately. (h/t @skramer.bsky.social) www.cnet.com/tech/service...

20.11.2024 17:16 πŸ‘ 3 πŸ” 2 πŸ’¬ 2 πŸ“Œ 0
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Uber Increases Prices for Customers with Low Phone Batteries? "Your phone's battery is low, so we increased prices," the app allegedly told a customer.

"Your phone's battery is low, so we increased prices," the app allegedly told a customer www.snopes.com/fact-check/u...

20.11.2024 17:18 πŸ‘ 0 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
Quote saying his political posts are because he loves his country and feels it’s his patriotic duty to oppose β€œthis demented sociopath with every fibre of me being.”

Quote saying his political posts are because he loves his country and feels it’s his patriotic duty to oppose β€œthis demented sociopath with every fibre of me being.”

Be like Mark Hamill.

15.11.2024 10:21 πŸ‘ 53618 πŸ” 7456 πŸ’¬ 833 πŸ“Œ 306
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Interesting πŸ˜… -> Bluesky now has over 10 million users, and I was #218,025!

19.09.2024 06:41 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0