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Ralf Koller

@rkoller

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22.12.2024
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Latest posts by Ralf Koller @rkoller

Is there any chance that there will be at one point an option to sync passkeys inbetween devices via USB sync instead of requiring the use of iCloud Keychain?

10.03.2026 02:33 👍 0 🔁 0 💬 0 📌 0
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Humanity heating planet faster than ever before, study finds Researchers identify sharp rise to about 0.35C every decade, after excluding natural fluctuations such as El Niño

The Guardian on our new study, which shows that global heating is significantly gathering speed. Our efforts to overcome our fossil fuel addiction should do the same.
www.theguardian.com/environment/...

06.03.2026 14:19 👍 840 🔁 503 💬 25 📌 50
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Google pledges roughly three hours of its annual profit to fight climate change Google and others are committing $100 million to combat climate change.

The perfect headline doesn’t exi…

05.03.2026 20:24 👍 7533 🔁 2183 💬 30 📌 65

Is Blue Prince on the Mac a universal binary? The support was unable to tell me so far. On Steam the system requirements for Mac only list x86 processors, while in the Mac Appstore it only denotes "Works on this Mac". But that could also mean it only works with Rosetta 2 which I don't have installed

05.03.2026 03:34 👍 0 🔁 0 💬 1 📌 0
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1️⃣ The #climate & #nature crisis isn’t a future issue. It threatens all aspects of British life now and demands urgent action.

Ten top experts briefed MPs and other influential people at the National Emergency Briefing in Westminster.

Clips from each talk in this thread. 🧵👇
#NEB2025 #TimeToStepUp

01.03.2026 10:26 👍 126 🔁 91 💬 3 📌 22
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Roblox, Reddit and Discord users compelled to use biometric ID system backed by Palantir co-founder Peter Thiel Following global pushes for age assurance by governments, Persona is increasingly being used by major online platforms to carry out biometric age checks.

another aspect that has to be noted about Persona, in case that is the same company, is that Peter Thiel is involved as an investor www.openrightsgroup.org/press-releas... - which makes them in consequence zero trust worthy

21.02.2026 18:46 👍 1 🔁 0 💬 0 📌 0
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Global Tipping Points | understanding risks & their potential impact Harmful tipping points in the natural world threaten humanity by disrupting life support systems and societal stability.

What do tipping points mean for climate policy?
Climate change won't be smooth.
Delay reaching emission targets by a few years, and you might not just get slightly worse climate impacts.
You may unwittingly cross a line for unstoppable, massive changes.
global-tipping-points.org

17.02.2026 15:52 👍 239 🔁 129 💬 7 📌 5

Wow. Germany’s foreign secretary Wadephul buys into Rubio’s White Nationalist framing and repeats it as a positive. Shame. Shame.

15.02.2026 20:32 👍 1286 🔁 349 💬 63 📌 15

The fact that large parts of the German media landscape “reported” on this White nationalist fever dream of a speech by Rubio as merely reaffirming the transatlantic alliance is so far removed from reality that it truly makes me speechless.

15.02.2026 10:41 👍 1984 🔁 645 💬 49 📌 25
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“If you wanted to create a tool that would enable the destruction of institutions that prop up democratic life, you could not do better than AI. Authoritarian leaders & tech oligarchs are deploying AI systems to hollow out public institutions with an astonishing alacrity.”

12.02.2026 13:36 👍 286 🔁 147 💬 5 📌 13
Das autoritäre Playbook verstehen -
Demokratie organisieren
Victoria Gulde und Daniel Mullis

Das autoritäre Playbook verstehen - Demokratie organisieren Victoria Gulde und Daniel Mullis

„Das autoritäre Playbook verstehen –
Demokratie organisieren“ Victoria Gulde & ich haben uns Ungarn, Polen, Italien sowie die USA angeschaut. Leitend war Frage: Was tut die extreme Rechte, wenn sie in Regierung kommt und was können wir lernen?
thinktank-rechtsextremismus.campact.de/wp-content/u...

02.02.2026 16:19 👍 118 🔁 60 💬 5 📌 4

Shocked to hear the guy dressing up like a Nazi and terrorising minorities with his secret police is also antisemitic

31.01.2026 18:14 👍 961 🔁 192 💬 27 📌 7
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How an accessibility designer adds keyboard shortcuts to a web app Keyboard shortcuts occupy a strange area for web design.

It is a lot more complicated to add keyboard shortcuts to your web app than you might initially think, featuring a big honkin' table. #a11ty ericwbailey.website/published/ho...

28.01.2026 15:19 👍 63 🔁 22 💬 3 📌 2

Heute Vormittag kamen Nachrichten aus dem Iran und in den Iran durch, teilweise waren Video-Anrufe möglich.
Eine Freundin schrieb mir nur kurz: Sie sei bei den Protesten gewesen, viele ihrer Freund:innen seien getötet worden. Sie sei tagelang blutgeschmiert gewesen. „Überall Blut“. Sie sei okay.

23.01.2026 12:08 👍 722 🔁 273 💬 27 📌 8
Wegen Trumps Terrorliste
Banken kündigen der Roten Hilfe
Solidarisch bleiben.
Antifaschistisch handeln.
Mitglied werden.
Wir sind alle Antifa (Logo)
Rote Hilfe (Logo)

Wegen Trumps Terrorliste Banken kündigen der Roten Hilfe Solidarisch bleiben. Antifaschistisch handeln. Mitglied werden. Wir sind alle Antifa (Logo) Rote Hilfe (Logo)

Innerhalb weniger Tage kündigen Sparkasse Göttingen und GLS-Bank alle Konten der Rote Hilfe e.V. Der Grund: US-Druck über SWIFT. Auch DKP, ABC und weitere linke Organisationen sind betroffen. Das ist kein Einzelfall. Das ist politisch. Jetzt ist Solidarität gefragt. rote-hilfe.de/meldungen/ko...

23.12.2025 15:28 👍 1171 🔁 679 💬 32 📌 65

Congrats!

01.12.2025 23:59 👍 2 🔁 0 💬 1 📌 0

a good question to ask when someone says that ai can do some particular task is, "are the artifacts produced by that task what I desire, or are they just the evidence that the task has been performed?"

today, most genai solutions faithfully generate plausible artifacts without the invisible work.

18.11.2025 16:54 👍 14 🔁 2 💬 1 📌 1
Is the Atlantic Ocean circulation close to tipping?
Is the Atlantic Ocean circulation close to tipping? YouTube video by Earth System Analysis - Potsdam Institute

Is the Atlantic Ocean circulation close to tipping?
Hear the latest science as I presented it last month at the ATLAS25 event in Helsinki.
Let me know if anything is unclear, or if you see good reasons why your government shouldn't immediately act on this. 🌊
youtu.be/ULJXqOZuY-8

16.11.2025 15:35 👍 403 🔁 208 💬 15 📌 33

Gute Besserung!

06.11.2025 19:38 👍 1 🔁 0 💬 0 📌 0
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Designating Antifa as FTO Could Threaten Civil Liberties Trump's plan to designate Antifa as an FTO has implications extending beyond anti-fascist activists to the architecture of US civil society.

This is an incredibly important read. www.justsecurity.org/122643/antif...

27.10.2025 15:03 👍 132 🔁 80 💬 6 📌 19

:(

11.10.2025 00:18 👍 1 🔁 0 💬 0 📌 0

It's more imperative than ever that you don't rely on platforms to get needed information out. Build websites!!

04.10.2025 20:20 👍 69 🔁 15 💬 3 📌 0

Noch zwei kurze Ergänzungen nachdem ich die Folge jetzt fertig habe. Cursive hatte damals Dani Müller auf Smith & Nephew rausgebracht. Und ja, Braid waren mit Get Up Kids Anfang 98 für grob fünf Wochen auf Ihrer ersten Euro Tour.

04.10.2025 02:02 👍 1 🔁 0 💬 0 📌 0

Und Maggat kamen ursprünglich aus Hersbruck später dann Nürnberg.

02.10.2025 12:07 👍 1 🔁 0 💬 1 📌 0

Zur Frage welche deutschen Bands neben den bereits genannten noch unter den weiter gefassten MW Emo-Begriff der Liste fallen. Zum Beispiel Cerulean (später Pilots in Paris), Cyan (ab LP), 365 Days in a Week, Jettison, Reno kid, The Cherryville, Sometree, Ambrose, Pale, Relief, Dandeleon

02.10.2025 12:06 👍 1 🔁 0 💬 2 📌 0

The ranking of mentors is also interesting. Sorted by the number of proteges, but how that number of proteges is calculated (?) or assessed for the top four is unclear. The rest of the persons listed have their stats in line with the ones on their profile on d.o

20.09.2025 22:21 👍 0 🔁 0 💬 1 📌 0
Open Letter: Stop the Uncritical Adoption of AI Technologies in Academia

Open Letter: Stop the Uncritical Adoption of AI Technologies in Academia

Our demands, see link

Our demands, see link

Hello & HAPPY FRIDAY, as promised an open letter by my lovely colleagues and myself. Everybody, feel free to sign this even if you are not NL-based and ‼️ share ‼️ (anonymous signature is poss):

Open Letter: Stop the Uncritical Adoption of AI Technologies in Academia

openletter.earth/open-letter-...

27.06.2025 11:38 👍 298 🔁 180 💬 12 📌 35
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The U.S. Is Switching Sides Donald Trump is giving Vladimir Putin every incentive to keep killing Ukrainians.

"the American realignment with Russia and against Ukraine and Europe is gathering pace—not merely in rhetoric but in reality"

www.theatlantic.com/ideas/archiv...

04.07.2025 17:40 👍 1337 🔁 608 💬 95 📌 74

hahaha yep looks like. and there are even longer going issues :D

29.06.2025 23:46 👍 1 🔁 0 💬 0 📌 0

cuz i am not entirely sure if people with accounts created recently are allowed to edit the glossary directly. but definitely a good thing to raise problems directly in context. thank you!

29.06.2025 23:42 👍 0 🔁 0 💬 0 📌 0