Matthias Sohn
@msohn.bsky.social
Open Source fan, runner, maintainer of EGit, JGit, Gerrit Code Review, plays double bass, working for SAP
Reposted by Matthias Sohn
Explore a fresh take on the Visitor Pattern! Discover how data-oriented programming techniques can optimise this well-known design pattern. A must-read by Wim De Troyer.
foojay.io/today/the-vi...
#Programming #Coding #DesignPattern
foojay.io/today/the-vi...
#Programming #Coding #DesignPattern
The Visitor Pattern - 'Revisited' using Data Oriented Programming techniques
Java Language improvements culminating in java 21 obviate the need for the verbose visitor pattern as we know it, instead elevating it into a first class language feature.
foojay.io
November 28, 2025 at 11:04 AM
Explore a fresh take on the Visitor Pattern! Discover how data-oriented programming techniques can optimise this well-known design pattern. A must-read by Wim De Troyer.
foojay.io/today/the-vi...
#Programming #Coding #DesignPattern
foojay.io/today/the-vi...
#Programming #Coding #DesignPattern
Solar Photovoltaic Power explained by John Arthorne
energyresearch.substack.com/p/solar-phot...
energyresearch.substack.com/p/solar-phot...
Solar Photovoltaic Power
Solar photovoltaic power has truly become mainstream, and is no longer “alternative” energy.
energyresearch.substack.com
November 25, 2025 at 10:22 AM
Solar Photovoltaic Power explained by John Arthorne
energyresearch.substack.com/p/solar-phot...
energyresearch.substack.com/p/solar-phot...
Reposted by Matthias Sohn
🇩🇪 Near Stuttgart? This free meetup looks spot on: real world #EclipsePlatform, #RCP, #EclipseIDE, and #Java stories plus forward looking topics, ending with an open BoF. 🍻
⏳ Register: eventbrite.com/e/eclipse-id...
👉 Newcomers welcome!
⏳ Register: eventbrite.com/e/eclipse-id...
👉 Newcomers welcome!
November 24, 2025 at 11:53 AM
🇩🇪 Near Stuttgart? This free meetup looks spot on: real world #EclipsePlatform, #RCP, #EclipseIDE, and #Java stories plus forward looking topics, ending with an open BoF. 🍻
⏳ Register: eventbrite.com/e/eclipse-id...
👉 Newcomers welcome!
⏳ Register: eventbrite.com/e/eclipse-id...
👉 Newcomers welcome!
Reposted by Matthias Sohn
Despite the click-bait-y title, I don't mean that this is NVIDIA v. Google! I _DO_ mean there's space for more...
www.distributedthoughts.org/2025-11-24-n...
www.distributedthoughts.org/2025-11-24-n...
NVIDIA Built the Most Powerful Chips Ever. Google Trained the World's Best AI Without Them.
In 2020, NVIDIA released the A100 with 54 billion transistors, 80GB of memory, and 2 TB/s bandwidth. Engineers called it revolutionary.
In 2022, the H100 arrived with 80 billion transistors, the firs...
www.distributedthoughts.org
November 24, 2025 at 8:43 PM
Despite the click-bait-y title, I don't mean that this is NVIDIA v. Google! I _DO_ mean there's space for more...
www.distributedthoughts.org/2025-11-24-n...
www.distributedthoughts.org/2025-11-24-n...
Reposted by Matthias Sohn
The Eclipse Foundation is shaping the future of open source AI, and you can be a part of it.
Join our growing AI community! Sign up for email updates and get news, projects, & events straight to your inbox.
📩 eclipse.org/ai
Join our growing AI community! Sign up for email updates and get news, projects, & events straight to your inbox.
📩 eclipse.org/ai
November 21, 2025 at 12:11 PM
The Eclipse Foundation is shaping the future of open source AI, and you can be a part of it.
Join our growing AI community! Sign up for email updates and get news, projects, & events straight to your inbox.
📩 eclipse.org/ai
Join our growing AI community! Sign up for email updates and get news, projects, & events straight to your inbox.
📩 eclipse.org/ai
Reposted by Matthias Sohn
Extremely upset that a throw-away XKCD joke somehow became the organizing principle for the Internet.
November 20, 2025 at 2:31 AM
Extremely upset that a throw-away XKCD joke somehow became the organizing principle for the Internet.
Reposted by Matthias Sohn
In this week's blog post, I'll showcase how the meta-agent hot-patches the JVM to record the byte-code transformations of native Java agents: mostlynerdless.de/blog/2025/11...
Who instruments the native instrumenters? - Mostly nerdless
In this weeks blog post, I'll show-case how the meta-agent hot-patches the JVM to record the byte-code transformations of native Java agents
mostlynerdless.de
November 20, 2025 at 8:46 AM
In this week's blog post, I'll showcase how the meta-agent hot-patches the JVM to record the byte-code transformations of native Java agents: mostlynerdless.de/blog/2025/11...
Reposted by Matthias Sohn
Gerrit Meetup in Munich is about to start #gerritcodereview
November 19, 2025 at 5:47 PM
Gerrit Meetup in Munich is about to start #gerritcodereview
Reposted by Matthias Sohn
"On Cursor, Erich Gamma, VS Code forks and the surprising role of the Eclipse Foundation" redmonk.com/jgovernor/on...
On Cursor, Erich Gamma, VS Code forks and the surprising role of the Eclipse Foundation
I was writing this post today when the news dropped that Cursor has just raised a new round. > We’re pleased to announce a new round of financing: our Series D of $2.3B at a $29.3B post-money valuat...
redmonk.com
November 17, 2025 at 10:43 PM
"On Cursor, Erich Gamma, VS Code forks and the surprising role of the Eclipse Foundation" redmonk.com/jgovernor/on...
Reposted by Matthias Sohn
#GerritCodeReview v3.13.0 has been released, the quickest way to try out with #HomeBrew is
brew tap GerritCodeReview/gerrit && brew install gerrit
groups.google.com/g/repo-discu...
brew tap GerritCodeReview/gerrit && brew install gerrit
groups.google.com/g/repo-discu...
[ANNOUNCE] Gerrit 3.13.0
groups.google.com
November 10, 2025 at 8:02 PM
#GerritCodeReview v3.13.0 has been released, the quickest way to try out with #HomeBrew is
brew tap GerritCodeReview/gerrit && brew install gerrit
groups.google.com/g/repo-discu...
brew tap GerritCodeReview/gerrit && brew install gerrit
groups.google.com/g/repo-discu...
Reposted by Matthias Sohn
Python was awarded a funding grant, funding grant asked Python foundation to remove all diversity and inclusion initiatives they have.
Python foundation said no and rejected the grant.
If you use Python, send a few dollars to the charity to keep it going. I’m pushing a dono on behalf of ScamGuard.
Python foundation said no and rejected the grant.
If you use Python, send a few dollars to the charity to keep it going. I’m pushing a dono on behalf of ScamGuard.
Please read our statement, share it with your networks, and support us if you can. www.python.org/sponsors/app... psfmember.org/civicrm/cont...
October 27, 2025 at 4:11 PM
Python was awarded a funding grant, funding grant asked Python foundation to remove all diversity and inclusion initiatives they have.
Python foundation said no and rejected the grant.
If you use Python, send a few dollars to the charity to keep it going. I’m pushing a dono on behalf of ScamGuard.
Python foundation said no and rejected the grant.
If you use Python, send a few dollars to the charity to keep it going. I’m pushing a dono on behalf of ScamGuard.
Reposted by Matthias Sohn
AWS sneezed again. Half the internet caught pneumonia.
Reminder: you don’t have infrastructure—you have dependencies with logos.
🔗 How to Build Real Resilience (When the Cloud Fails You) → falsepositivelabs.substack.com/p/how-to-bui...
Reminder: you don’t have infrastructure—you have dependencies with logos.
🔗 How to Build Real Resilience (When the Cloud Fails You) → falsepositivelabs.substack.com/p/how-to-bui...
How to Build Real Resilience (When the Cloud Fails You)
Startup Sins: Infrastructure Delusions and the Cult of AWS
falsepositivelabs.substack.com
October 21, 2025 at 3:39 PM
AWS sneezed again. Half the internet caught pneumonia.
Reminder: you don’t have infrastructure—you have dependencies with logos.
🔗 How to Build Real Resilience (When the Cloud Fails You) → falsepositivelabs.substack.com/p/how-to-bui...
Reminder: you don’t have infrastructure—you have dependencies with logos.
🔗 How to Build Real Resilience (When the Cloud Fails You) → falsepositivelabs.substack.com/p/how-to-bui...
Reposted by Matthias Sohn
The Nonconformist Bee And High Protein Data From 1870-1970 Averts AI’s Doom Spiral And Unlocks True AGI and ASI.
We are apporching an AI doom spiral where AI devours its own tail, churning out biased, repetitive sludge that stifles creativity and collapses into irrelevance trapped in web-scraped…
We are apporching an AI doom spiral where AI devours its own tail, churning out biased, repetitive sludge that stifles creativity and collapses into irrelevance trapped in web-scraped…
The Nonconformist Bee And High Protein Data From 1870-1970 Averts AI’s Doom Spiral And Unlocks True AGI and ASI.
We are apporching an AI doom spiral where AI devours its own tail, churning out biased, repetitive sludge that stifles creativity and collapses into irrelevance trapped in web-scraped echo chambers. There is a solution. Learn with us.
readmultiplex.com
October 19, 2025 at 11:23 PM
The Nonconformist Bee And High Protein Data From 1870-1970 Averts AI’s Doom Spiral And Unlocks True AGI and ASI.
We are apporching an AI doom spiral where AI devours its own tail, churning out biased, repetitive sludge that stifles creativity and collapses into irrelevance trapped in web-scraped…
We are apporching an AI doom spiral where AI devours its own tail, churning out biased, repetitive sludge that stifles creativity and collapses into irrelevance trapped in web-scraped…
Reposted by Matthias Sohn
Great news, the #GerritUserSummit 2025 is going to be live-streamed on YouTube.com/GerritForgeTV, see the full announcement on www.linkedin.com/feed/update/...
GerritForge TV
Training and tutorials about Git and Gerrit Code Review in the Enterprise
YouTube.com
October 16, 2025 at 5:40 PM
Great news, the #GerritUserSummit 2025 is going to be live-streamed on YouTube.com/GerritForgeTV, see the full announcement on www.linkedin.com/feed/update/...
Reposted by Matthias Sohn
Liebe Leute,
die politischen Fehler lassen @susannegoetze.bsky.social und mir keine Ruhe: Milliarden fließen in Panzer & Raketen, doch die drängendste Gefahr blenden wir aus: sekündliche Öl- und Gasimporte aus Ländern, die uns erpressen und bedrohen.
Daher: Unsere bislang schärfste Streitschrift 💥
die politischen Fehler lassen @susannegoetze.bsky.social und mir keine Ruhe: Milliarden fließen in Panzer & Raketen, doch die drängendste Gefahr blenden wir aus: sekündliche Öl- und Gasimporte aus Ländern, die uns erpressen und bedrohen.
Daher: Unsere bislang schärfste Streitschrift 💥
September 2, 2025 at 10:41 AM
Liebe Leute,
die politischen Fehler lassen @susannegoetze.bsky.social und mir keine Ruhe: Milliarden fließen in Panzer & Raketen, doch die drängendste Gefahr blenden wir aus: sekündliche Öl- und Gasimporte aus Ländern, die uns erpressen und bedrohen.
Daher: Unsere bislang schärfste Streitschrift 💥
die politischen Fehler lassen @susannegoetze.bsky.social und mir keine Ruhe: Milliarden fließen in Panzer & Raketen, doch die drängendste Gefahr blenden wir aus: sekündliche Öl- und Gasimporte aus Ländern, die uns erpressen und bedrohen.
Daher: Unsere bislang schärfste Streitschrift 💥
FeOS a Rust-based PID1 that completely rethinks the host OS for virtualized workloads.
#Linux #Rust
github.com/ironcore-dev...
#Linux #Rust
github.com/ironcore-dev...
GitHub - ironcore-dev/FeOS: A Rust-based init system for Linux, specifically tailored for secure and efficient management of containers, VMs, and MicroVMs in clustered server and multi-tenant environm...
A Rust-based init system for Linux, specifically tailored for secure and efficient management of containers, VMs, and MicroVMs in clustered server and multi-tenant environments. - ironcore-dev/FeOS
github.com
September 30, 2025 at 2:01 PM
FeOS a Rust-based PID1 that completely rethinks the host OS for virtualized workloads.
#Linux #Rust
github.com/ironcore-dev...
#Linux #Rust
github.com/ironcore-dev...
Reposted by Matthias Sohn
Studie von Ökonomin Claudia Kemfert: Klimaschutz zahlt sich richtig aus
#ParentsForFuture
#ParentsForFuture
Studie von Ökonomin Claudia Kemfert: Klimaschutz zahlt sich richtig aus
Jeder Euro, der in Schritte gegen die Klimakrise fließt, bringt der Volkswirtschaft zwischen 1,8 und 4,8 Euro. Das zeigt eine Studie des DIW Berlin.
taz.de
September 26, 2025 at 4:08 PM
Studie von Ökonomin Claudia Kemfert: Klimaschutz zahlt sich richtig aus
#ParentsForFuture
#ParentsForFuture
Reposted by Matthias Sohn
Gefunden mit der Squirrel News App // https://taz.de/Studie-von-Oekonomin-Claudia-Kemfert/!6111543/ #klimaschutz
Studie von Ökonomin Claudia Kemfert: Klimaschutz zahlt sich richtig aus
Jeder Euro, der in Schritte gegen die Klimakrise fließt, bringt der Volkswirtschaft zwischen 1,8 und 4,8 Euro. Das zeigt eine Studie des DIW Berlin. mehr...
taz.de
September 27, 2025 at 1:09 PM
Gefunden mit der Squirrel News App // https://taz.de/Studie-von-Oekonomin-Claudia-Kemfert/!6111543/ #klimaschutz
Reposted by Matthias Sohn
Happy 120th birthday, special relativity!
Albert Einstein introduced special relativity in the paper "On The Electrodynamics Of Moving Bodies," published in Annalen der Physik #OTD in 1905. 🧪 ⚛️ 🔭
Manuscript: onlinelibrary.wiley.com/doi/abs/10.1...
English: www.fourmilab.ch/etexts/einst...
Albert Einstein introduced special relativity in the paper "On The Electrodynamics Of Moving Bodies," published in Annalen der Physik #OTD in 1905. 🧪 ⚛️ 🔭
Manuscript: onlinelibrary.wiley.com/doi/abs/10.1...
English: www.fourmilab.ch/etexts/einst...
September 26, 2025 at 6:17 PM
Happy 120th birthday, special relativity!
Albert Einstein introduced special relativity in the paper "On The Electrodynamics Of Moving Bodies," published in Annalen der Physik #OTD in 1905. 🧪 ⚛️ 🔭
Manuscript: onlinelibrary.wiley.com/doi/abs/10.1...
English: www.fourmilab.ch/etexts/einst...
Albert Einstein introduced special relativity in the paper "On The Electrodynamics Of Moving Bodies," published in Annalen der Physik #OTD in 1905. 🧪 ⚛️ 🔭
Manuscript: onlinelibrary.wiley.com/doi/abs/10.1...
English: www.fourmilab.ch/etexts/einst...
Reposted by Matthias Sohn
Die AfD verliert gerade eine Wahl nach der anderen, am Sonntag allein 5 in Brandenburg. Das geht medial aber etwas unter, auch in den Wochen zuvor: Niederlage nach Niederlage. Warum wir mehr darüber sprechen müssen. www.volksverpetzer.de/analyse/die-...
Warum kaum jemand über die vielen AfD-Wahlniederlagen spricht
Die AfD verliert gerade eine Wahl nach der anderen, am Sonntag allein 5 in Brandenburg. Das geht medial aber etwas unter, auch in den Wochen zuvor: Niederlage nach Niederlage. Warum wir mehr darüber s...
www.volksverpetzer.de
September 23, 2025 at 2:58 PM
Die AfD verliert gerade eine Wahl nach der anderen, am Sonntag allein 5 in Brandenburg. Das geht medial aber etwas unter, auch in den Wochen zuvor: Niederlage nach Niederlage. Warum wir mehr darüber sprechen müssen. www.volksverpetzer.de/analyse/die-...
Reposted by Matthias Sohn
🏷️ Reason #3.7.2 why it's critical to clearly and publicly define your #OpenSource project #Governance, for code, distributions, trademarks, and domain names.
And, of course, not breaking norms and cosplaying a public charity while bowing to a sole sponsor over the community. 😢
And, of course, not breaking norms and cosplaying a public charity while bowing to a sole sponsor over the community. 😢
After listening to about a dozen first-hand accounts, I’ve published what I know about the RubyGems takeover.
Shopify, pulling strings at Ruby Central, forces Bundler and RubyGems takeover
Ruby Central recently took over a collection of open source projects from their maintainers without their consent.
joel.drapper.me
September 25, 2025 at 12:22 PM
🏷️ Reason #3.7.2 why it's critical to clearly and publicly define your #OpenSource project #Governance, for code, distributions, trademarks, and domain names.
And, of course, not breaking norms and cosplaying a public charity while bowing to a sole sponsor over the community. 😢
And, of course, not breaking norms and cosplaying a public charity while bowing to a sole sponsor over the community. 😢
Reposted by Matthias Sohn
Statt einer Energiewende à la Wirtschaftsministerin Reiche fordert Energieökonomin Claudia Kemfert eine Sofort-Offensive für Speicher und Flexibilität. Wer die Akzeptanz sichern wolle, müsse die Energiewende auch als Gerechtigkeitsprojekt verstehen. www.klimareporter.de/strom/erdgas...
"Erdgas ist eine Sackgasse"
Statt einer Energiewende à la Ministerin Reiche fordert Energieökonomin Claudia Kemfert eine Offensive für Speicher und Flexibilität. Wer die Akzeptanz sichern
www.klimareporter.de
September 22, 2025 at 8:05 AM
Statt einer Energiewende à la Wirtschaftsministerin Reiche fordert Energieökonomin Claudia Kemfert eine Sofort-Offensive für Speicher und Flexibilität. Wer die Akzeptanz sichern wolle, müsse die Energiewende auch als Gerechtigkeitsprojekt verstehen. www.klimareporter.de/strom/erdgas...
Reposted by Matthias Sohn
👀 Just came across this on HN.
TernFS: an exabyte scale, multi-region distributed filesystem | XTX Tech Blog
XTX Markets is a leading algorithmic trading firm which uses state-of-the-art machine learning technology to produce price forecasts for over 50,000 financial instruments across equities, fixed income...
www.xtxmarkets.com
September 18, 2025 at 4:07 PM
👀 Just came across this on HN.
Reposted by Matthias Sohn
Die Autoindustrie steht am Wendepunkt. 🔋
Nur mit klaren Regeln, günstigem Strom, eigener Batteriefertigung & Qualifizierung bleibt sie Rückgrat unserer Wirtschaft. Das #VerbrennerAus 2035 darf nicht wackeln – es schafft Planungssicherheit & Zukunft. #EAuto #IAA25 👇
www.tagesschau.de/video/video-...
Nur mit klaren Regeln, günstigem Strom, eigener Batteriefertigung & Qualifizierung bleibt sie Rückgrat unserer Wirtschaft. Das #VerbrennerAus 2035 darf nicht wackeln – es schafft Planungssicherheit & Zukunft. #EAuto #IAA25 👇
www.tagesschau.de/video/video-...
Claudia Kemfert, DIW, über die Probleme der deutschen Autoindustrie
Claudia Kemfert, DIW, über die Probleme der deutschen Autoindustrie
www.tagesschau.de
September 9, 2025 at 5:10 PM
Die Autoindustrie steht am Wendepunkt. 🔋
Nur mit klaren Regeln, günstigem Strom, eigener Batteriefertigung & Qualifizierung bleibt sie Rückgrat unserer Wirtschaft. Das #VerbrennerAus 2035 darf nicht wackeln – es schafft Planungssicherheit & Zukunft. #EAuto #IAA25 👇
www.tagesschau.de/video/video-...
Nur mit klaren Regeln, günstigem Strom, eigener Batteriefertigung & Qualifizierung bleibt sie Rückgrat unserer Wirtschaft. Das #VerbrennerAus 2035 darf nicht wackeln – es schafft Planungssicherheit & Zukunft. #EAuto #IAA25 👇
www.tagesschau.de/video/video-...