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Posts by Priit Piipuu

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Interesting and undocumented changes in SGA management in Oracle 26ai:

- Up to 31 subpools in the shared pool (max seven in 19c defined by _kghdsidx_count)
- Subpools are split into thee durations (there were only two in 19c)

1 day ago 4 2 1 0
"Dear Priit Piipuu,

I hope this message finds you in the best of health.

It is with great enthusiasm that I invite you to become a member of the AI For Developing Countries Forum (AIFOD) — a Geneva-based global non-profit uniting over 6,800 professionals across 150+ countries, all wholeheartedly devoted to shaping AI sovereignty and digital inclusion for the Global South.

We would be truly pleased to welcome you as a delegate from Sweden."

"Dear Priit Piipuu, I hope this message finds you in the best of health. It is with great enthusiasm that I invite you to become a member of the AI For Developing Countries Forum (AIFOD) — a Geneva-based global non-profit uniting over 6,800 professionals across 150+ countries, all wholeheartedly devoted to shaping AI sovereignty and digital inclusion for the Global South. We would be truly pleased to welcome you as a delegate from Sweden."

It's not often that spam email is genuinely funny:

15 hours ago 1 0 0 0

I just read that 90% of all organisations who responded to the DORA 2025 survey adopted platform engineering.

Ninety percent 🤩

That’s a pretty significant number. I’d love to hear from you how you/the team adopted platform engineering, in particular wrt Oracle database.

1 week ago 2 2 1 0
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J.K. Rowling Escapes  Insane Asylum LONDON--Urging the public to remain calm as authorities worked to recapture the mentally disturbed individual, city officials confirmed Monday that novelist J.K. Rowling had escaped from a London insane asylum.  At 7:33 this morning, medical staff repor...

J.K. Rowling Escapes  Insane Asylum

1 week ago 1016 123 20 14
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A bit of humor for you to brighten your day.

1 week ago 4242 946 170 69
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GPUBreach Attack Gives Hackers a Root Shell on NVIDIA GPUs Three research teams found it at the same time. NVIDIA GPUs with GDDR6 can be used to take full system control, bypassing IOMMU. No fix for consumer GPUs.

Beautiful!

hackingpassion.com/gpubreach-at...

1 week ago 2 2 0 0
Adding self-signed certificates to a wallet became a one-liner in SQLcl 26.1 Before Oracle AI Database 26ai, anyone wanting to make a REST call from the database to an external service needed the external service’s certificate chain to be present in a wallet. The same…

Adding self-signed certificates to a wallet became a one-liner in SQLcl 26.1

martincarstenbach.com/2026/04/09/a...

1 week ago 3 3 0 0
Anatidaephobia: the fear that somewhere, somehow, a duck is watching you.

Anatidaephobia: the fear that somewhere, somehow, a duck is watching you.

Anatidaephobia: the fear that somewhere, somehow, a duck is watching you.

2 weeks ago 662 199 8 14
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Foto de cima de um vaso de concreto em formato de meia lua no jardim e dentro dele um gato cinza rajado dormindo de lado perfeitamente encaixado no vaso e ao lado um vasinho com florzinhas amarelas

Foto de cima de um vaso de concreto em formato de meia lua no jardim e dentro dele um gato cinza rajado dormindo de lado perfeitamente encaixado no vaso e ao lado um vasinho com florzinhas amarelas

O encaixe perfeito

2 weeks ago 484 53 5 3
You never see it coming.

You never see it coming.

You never see it coming.

2 weeks ago 593 134 2 15
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We built an ADBC interface for COBOL Modern database connectivity meets 1959. It fits better than it should.

We heard you: ADBC is great, but you need it on mainframes.

Introducing ADBC for COBOL. The same connectors that work with Python, Rust, and Go now work with a language originally designed for punch cards.

columnar.tech/blog/adbc-co...

2 weeks ago 8 4 2 0

Taps sign: HERE is my only use for LLMs in my fiction.

(Text in alt text. This is part of the novel, that's the joke.)

2 weeks ago 86 14 4 0
Headline in Google: Is Your VO2 Max Score Lying to You? Discover the Potential Flaw in the Math Behind the Metric.

Headline in Google: Is Your VO2 Max Score Lying to You? Discover the Potential Flaw in the Math Behind the Metric.

Headline in Runner's World: An Exercise Physiologist Explains the Flawed Relationship Between VO2 Max and Bodyweight

Oh, and the byline has word 'nuances' in it, this must have triggered our AI overlord

Headline in Runner's World: An Exercise Physiologist Explains the Flawed Relationship Between VO2 Max and Bodyweight Oh, and the byline has word 'nuances' in it, this must have triggered our AI overlord

Yes, Google rewrites headlines into disgusting clickbait. Saw the horrible headline, went to check if Runner's World has really given up and no, it is Google 🤮

I mean, who ordered this ******* feature?!

2 weeks ago 0 0 1 0
Carl Sagan as a kid

Carl Sagan as a kid

Carl Sagan as a kid

3 weeks ago 302 38 0 3
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Maybe you should have bought an electric car The Iran War is illustrating the cost of anti-EV nonsense.

As fossil fuel prices have shot up, it’s a good time to consider going electric. I’ve had an electric car for a decade and a heat pump for a year, and I’m very happy with both — simply all-around better technology than burning stuff. www.noahpinion.blog/p/maybe-you-...

3 weeks ago 73 18 10 2
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This morning in Arlanda terminal 5 it took me around 4 minutes to get through security. American mind cannot comprehend this

3 weeks ago 0 0 0 0
“Ohhhhhhh. … Look at that, Schuster. … Dogs are so cute when they try to comprehend quantum mechanics.”

“Ohhhhhhh. … Look at that, Schuster. … Dogs are so cute when they try to comprehend quantum mechanics.”

“Ohhhhhhh. … Look at that, Schuster. … Dogs are so cute when they try to comprehend quantum mechanics.”

3 weeks ago 252 48 4 1
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Kirill Bobrov - Stop Feeding Me AI Slop

luminousmen.com/post/stop-fe...

4 weeks ago 7 1 1 1
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AI-Predicting Compound Affinity. We Aren't There Yet.

Things in the drug discovery department aren't too great either: www.science.org/content/blog...

3 weeks ago 0 0 0 0
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EnshittifAIcation Three episodes, one week. AI bots that hallucinate VPN requirements, recommend Apache configs on nginx servers, and suggest replacing 128 GB of RAM with a cloud VPS. A field note on the cost of mistak...

AI-revolution is going great: it-notes.dragas.net/2026/03/20/e...

3 weeks ago 2 0 1 1
A publisher's office. A writer and editor meet. 

"I wasn't entirely convinced by the portrayal of thugs, hoodlums and henchmen in your novel, Quentin." Says the editor holding the manuscript, "So I've brought in an insensitivity reader."

The writer looks nervously at an enormous, muscular, tattoed, stubbly, shaven-headed, man who holds the manuscript, a tiny pen, and grins with (perhaps unintentional) menace.

A publisher's office. A writer and editor meet. "I wasn't entirely convinced by the portrayal of thugs, hoodlums and henchmen in your novel, Quentin." Says the editor holding the manuscript, "So I've brought in an insensitivity reader." The writer looks nervously at an enormous, muscular, tattoed, stubbly, shaven-headed, man who holds the manuscript, a tiny pen, and grins with (perhaps unintentional) menace.

A recent books cartoon for @theguardian.com

4 weeks ago 639 155 6 7
4-panel comic. (1) [Glowing black dot surrounded by clouds.] DOT: I think I did a good job with this universe. Pressure waves dance through gas clouds. They clump together and then pressure pushes them apart. (2) [Some of the clouds are clumping together.] DOT: Oh weird, that big clump of clouds is staying together. Their gravity is overcoming the pressure and more gas is falling in. (3) [More clouds are sucked in.] DOT: It’s not stopping! The heat is rising but the collapse is only accelerating! I messed up. I messed up *bad*. (4) [The clump has become a shining star.] DOT: NOOOOOOOO!!! My beautiful clouds! Ruined! It’s all ruined!

4-panel comic. (1) [Glowing black dot surrounded by clouds.] DOT: I think I did a good job with this universe. Pressure waves dance through gas clouds. They clump together and then pressure pushes them apart. (2) [Some of the clouds are clumping together.] DOT: Oh weird, that big clump of clouds is staying together. Their gravity is overcoming the pressure and more gas is falling in. (3) [More clouds are sucked in.] DOT: It’s not stopping! The heat is rising but the collapse is only accelerating! I messed up. I messed up *bad*. (4) [The clump has become a shining star.] DOT: NOOOOOOOO!!! My beautiful clouds! Ruined! It’s all ruined!

Star Formation

xkcd.com/3222/

4 weeks ago 2517 301 29 7
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One of my favourite facts is that the spiky tail of a stegosaurus didn't used to have a specific name, until Gary Larson published this Far Side cartoon, at which point "thagomizer" was adopted by paleontologists.

4 weeks ago 2745 635 26 28
Adaptive Scalable LGWR Pipelined vs Parallel Redo Writes An earlier post explained the decision-making heuristics when LGWR transitions from single to scalable mode. Here, we examine how it handles redo writes in scalable mode with multiple LG worker proces...

Pipelined or parallel? In Adaptive Scalable mode LGWR can assign redo writes to worker processes in different ways. More details in the post below 👇

t.ly/HJi5d

1 month ago 1 1 0 0
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OpenClaw Emperors From “Qigong Fever” to Running a Multi-Agent Cyber Bureaucratic Court

Edict is (possibly unintentionally) quite funny. What it sorely lacks is a valiant xiake from jianghu fighting the injustice.

www.chinatalk.media/p/taking-the...

1 month ago 0 0 0 0
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Another day, another stupid Excel chart.

1 month ago 2102 462 14 17
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Scientists Discover a New Twist in Why Falling Cats Land on Their Feet For more than a century, scientists have been trying to figure out how a falling cat lands on its feet with such astonishing regularity.

New advances in the cat science:

www.sciencealert.com/scientists-d...

1 month ago 2 1 0 0
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	Please use the sharing tools found via the share button at the top or side of articles. Copying articles to share with others is a breach of FT.com T&Cs and Copyright Policy. Email licensing@ft.com to buy additional rights. Subscribers may share up to 10 or 20 articles per month using the gift article service. More information can be found at https://help.ft.com/faq/gifting-and-sharing-an-article/what-is-a-gift-article/.
	https://www.ft.com/content/ce1c8fd9-5aae-4026-a883-aeba00b6e9e0

	The group has suggested AI coding tools could allow it to make do with fewer developers, telling investors in its earnings statement that the technology was “enabling us to build more software in less time with fewer people”.
"

" Please use the sharing tools found via the share button at the top or side of articles. Copying articles to share with others is a breach of FT.com T&Cs and Copyright Policy. Email licensing@ft.com to buy additional rights. Subscribers may share up to 10 or 20 articles per month using the gift article service. More information can be found at https://help.ft.com/faq/gifting-and-sharing-an-article/what-is-a-gift-article/. https://www.ft.com/content/ce1c8fd9-5aae-4026-a883-aeba00b6e9e0 The group has suggested AI coding tools could allow it to make do with fewer developers, telling investors in its earnings statement that the technology was “enabling us to build more software in less time with fewer people”. "

giftarticle.ft.com/giftarticle/...

I feel sorry for my friends (still) working at Oracle.

And this. Customer feedback for some of those AI-delivered features has been extremely negative.

1 month ago 1 0 0 1
Killer bees are generally described as starting out as
larvae delinquents.

Killer bees are generally described as starting out as larvae delinquents.

Killer bees are generally described as starting out as
larvae delinquents.

1 month ago 176 22 0 0
"The online retail giant said there had been a “trend of incidents” in recent months, characterised by a “high blast radius” and “Gen-AI assisted changes” among other factors, according to a briefing note for the meeting seen by the FT.

Under “contributing factors” the note included “novel GenAI usage for which best practices and safeguards are not yet fully established”. "

"The online retail giant said there had been a “trend of incidents” in recent months, characterised by a “high blast radius” and “Gen-AI assisted changes” among other factors, according to a briefing note for the meeting seen by the FT. Under “contributing factors” the note included “novel GenAI usage for which best practices and safeguards are not yet fully established”. "

Interesting times:

giftarticle.ft.com/giftarticle/...

1 month ago 0 0 0 0