Gunnar Hillert

Copilot IntelliJ plugin using 100% CPU · community · Discussion #154926 Select Topic Area Bug Body I am using the latest version of the Copilot IntelliJ plugin in CachyOS and the CPU usage quickly goes to 100% and never goes down. I tried with IntelliJ 2025.1 Beta, Int...

Bananas 🍌 - You open the #GitHub #Copilot chat in #IntelliJ IDEA and your fancy Macbook Pro (M3) turns into a space heater. It is an open Copilot issue for months 😳. It seems that accumulating a fairly large #AI context triggers this. Starting a New Agent Session helps.

github.com/orgs/communi...

Jackson 3.0.0 (GA) released (October 3, 2025)

I blogged again: cowtowncoder.medium.com/jackson-3-0-...

Living on the Big Island of #Hawaii, this article was so depressing on so many levels. 😢 #sad

Nobody in the West Knows How to Respond to the ‘Electrotech Revolution’ Rob and Jesse talk to Ember’s Kingsmill Bond about how electricity is reshaping global geopolitics.

Electrotech, which includes solar, EVs and batteries, is quickly displacing fossil-based technologies.

Ember's Kingsmill Bond joins Robinson Meyer and Jesse Jenkins at Heatmap News to discuss how this #ElectrotechRevolution is reshaping geopolitics 🌏

loom.ly/OprqM_I

Pier in downtown Kona. Starting point of the Kona IRONMAN. A tiny bit of beach sand is visible to the right. A few people are standing in the turquoise water towards the left. Lot of people on the pier. Mostly blue sky and a few palms in the background.

View of the ocean. Several yellow and black IRONMAN swim buoys visible in the water. A bit of coastline and clouds visible in the background. Some swimmers visible in the distance.

View of the sea wall towards the left in downtown Kona. A street is visible to the right. A huge green tree is visible in the middle of the picture with a hotel building to the right. Blue sky above.

An art installation of some sorts in a lawn area showing the logos of IRONMAN events in years past. Blue sky with some white clouds above.

Did a magnificent 2km swim @ Kailua Bay this morning. A school of dolphins passed directly below me + saw a small ray swimming by. Visibility was fantastic! Doing a swim during the #Kona #IRONMAN week is always an experience. ❤️ #Hawaii 🌴🤙

One important improvement in #Kamal 2.x is that #curl is no longer required for your #Docker images in order to perform health checks. That way way you can use slim base images, e.g. @bellsoft.bsky.social 's Alpaquita based image for Liberica #Java, e.g. jdk-25-cds-slim-musl ☕.

GitHub - basecamp/kamal: Deploy web apps anywhere. Deploy web apps anywhere. Contribute to basecamp/kamal development by creating an account on GitHub.

Finally upgraded my #SpringBoot app from #Kamal 1.x (Traefik based Proxy) to Kamal 2.7 (uses Kamal Proxy). Was battling a bit with some weird SSL Handshake errors but it is working now 🎉. Configuration looks much simpler. "kamal deploy" using cheap VPS hosts rocks 🤘. #java

github.com/basecamp/kamal

Don't be evil they once said.

As a German that word pops through my head a lot lately 😢.

Next week I will be doing the 🇩🇪 #German-language race briefing session for the 2025 #IRONMAN World Championship in Kailua-Kona, #Hawaii. 🏊‍♀️ 🚴‍♀️ 🏃‍♀️ #volunteering 🤙

Ahead of the case caption, a handwritten note: "Trump has pardons and tanks . . . . what do you have?" Judge Young's reply: "Dear Mr. or Ms. Anonymous, Alone, I have nothing but my sense of duty. Together, We the People of the United States –- you and me -- have our magnificent Constitution. Here’s how that works out in a specific case –- "

AAUP v. Rubio is out, and look at how it starts. storage.courtlistener.com/recap/gov.us...

YouTube video by Coffee + Software Resilience Features in Spring Framework 7 and Spring Boot 4

Oh yeah, a new video of one of my favorite Springfluencers!

www.youtube.com/watch?v=ep8I...

@starbuxman.joshlong.com

Map from NOAA Coral Reef Watch depicting sea surface temperatures across the NE Pacific Ocean. Along the CA coast and far to the west, they are depicted as being far warmer than average.

W/likely persistence of highly anomalously warm nearshore & offshore ocean surface temperatures in NE Pacific for at least another couple of weeks, days & esp nights will continue to be mild in places w/coastal influence & any inbound storms may have more moisture vs usual. #CAwx

JSpecify and NullAway: A fresh take on nullsafety in the Java world Introduction Sir Antony Hoare[1] introduced the concept of Null-references or Null pointer[2] back in 1965 with the release of ALGOL W. In 2009 he spoke about it as his “Billion Dollar Mistake”[3].…

JSpecify and NullAway: A fresh take on nullsafety in the Java world
buff.ly/DmeUMJa
#Java

It's absolutely astonishing: In just about 13 years, Norway has skyrocketed from virtually no sales of zero-emission battery electric vehicles to nearly 100% of all new passenger car purchases.

Yikes! What is going on in the #Ruby community? 😬

Tom Homan was investigated for accepting $50,000 from undercover FBI agents. Trump's DOJ shut it down. The FBI and Justice officials closed the investigation, which a Justice Department appointee had called a “deep state” probe in early 2025.

OMG. Tom Homan was reportedly under FBI investigation for taking $50,000 in cash allegedly in exchange for a commitment to steer government contracts to a specific company. The entire thing was recorded, as it was an FBI sting operation.

The Trump admin dropped the investigation entirely.

Jackson Release 3.0 Main Portal page for the Jackson project. Contribute to FasterXML/jackson development by creating an account on GitHub.

One last (?) Jackson 3.0.0 RC build -- 3.0.0-rc10 -- github.com/FasterXML/ja... going out. Last minute testing needed!!!

HARDEST PHOTO OF 2025 JUST DROPPED

"$100,000 application fee for H-1B visa applications". Just FYI: The EU 🇪🇺 has the Blue Card.

Graph showing: Annual net additions of generation capacity in India

India has broken my graph.
30 GW of renewables added so far this year, ahead of 28.6 GW for all of 2024.
robbieandrew.github.io/india

Spring AI 1.0.2 Available Now Level up your Java code and explore what Spring can do for you.

🌟Spring AI 1.0.2 is out now! Packed with stability improvements & fixes — including GPT-5 support, MariaDB vector similarity, Kotlin data class schema, better null safety, and updated docs. 🔧📚
Check out the full release 👉 spring.io/blog/2025/09... #SpringAI #Java #GenerativeAI

Disney learned nothing from Andor.

Oracle detaches #GraalVM from the Java SE train 👀
• JDK 24 = last with Graal JIT / GraalVM in Java SE
• Native Image discontinued for #Java SE (-> Leyden)
• GraalVM team pivots to non-Java (GraalPy, GraalJS)
👉 Java devs: migrate to C2 JIT & track Leyden AOT work
blogs.oracle.com/java/post/de...

YouTube video by CyberJAR Java 25 LTS: The New Features in JDK 25

Java 25 LTS is out 🎉
18 new JEPs, covering everything from startup speed and profiling to GC and syntax simplifications.

Want the full picture without scrolling through specs? Here’s a clear breakdown of all 18 features: youtu.be/On0BHZY59do

The Electrotech Revolution | Ember The annual slidedeck from Kingsmill Bond and the Ember Futures team unpacks how electrotech is rewriting the economics and geopolitics of energy.

What a treasure trove by @ember-energy.org:

ember-energy.org/latest-insig...

Java 25 / JDK 25: General Availability: mail.openjdk.org/pipermail/jd...

Features: openjdk.org/projects/jdk...

Downloads: jdk.java.net/25/

#Java25 #JDK25 #OpenJDK #Java

I've been working on #climate issues for years, but every now and then I step back & think how unbelievable (and sad) it is that scientists have shown for decades we're literally changing — in a bad way — the climate of the entire planet and yet society refuses to deal with that existential threat.