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Posts by Julian

Handy stirbt, Fotos weg. 👉 Oder doch nicht? Heute ist World Backup Day: Nur 5 Minuten zum sicheren System →

Handy stirbt, Fotos weg. 👉 Oder doch nicht? Heute ist World Backup Day: Nur 5 Minuten zum sicheren System →

Ehrlich: Habt ihr ein Backup für euer Handy? Denn: Nur 26 % machen regelmäßig Backups. Die meisten hoffen einfach, dass nichts passiert. Spoiler: Meistens passiert es doch.

Ehrlich: Habt ihr ein Backup für euer Handy? Denn: Nur 26 % machen regelmäßig Backups. Die meisten hoffen einfach, dass nichts passiert. Spoiler: Meistens passiert es doch.

Good News: Euer Gerät kann das meistens schon selbst:
→ über Cloud-Backup → über automatische Sicherungen → oder ihr nutzt eine angeschlossene, externe Festplatte.

Good News: Euer Gerät kann das meistens schon selbst: → über Cloud-Backup → über automatische Sicherungen → oder ihr nutzt eine angeschlossene, externe Festplatte.

Unser BSI-Tipp: Die 3-2-1-Regel!
→ 3 Kopien eurer Daten (z. B. Original + 2 Backups) → 2 verschiedene Speicherorte (z. B. Laptop + externe Festplatte) → 1 davon extern (z. B. Cloud oder bei Familie/Freund:innen)
Wenn’s schief geht, rettet euch genau das. Safe bleiben!

Unser BSI-Tipp: Die 3-2-1-Regel! → 3 Kopien eurer Daten (z. B. Original + 2 Backups) → 2 verschiedene Speicherorte (z. B. Laptop + externe Festplatte) → 1 davon extern (z. B. Cloud oder bei Familie/Freund:innen) Wenn’s schief geht, rettet euch genau das. Safe bleiben!

Einmal nicht aufgepasst … 😱

Nur 26 % sichern ihre Daten regelmäßig. Dabei sind #Backups oft die einzige Rettung bei Defekt, Diebstahl oder Schadsoftware.
💡 Good News: Ihr könnt sofort damit starten, mit der 3-2-1-Regel:

#WorldBackupDay #CybernationDeutschland

4 hours ago 11 5 0 0

"the number is 0.26%. Remember it next time someone says AGI is already here."

xcacel.com/k1rallik/sta...

chaos.social/@doener/1163...

13 hours ago 1 1 0 0
Photo of a snowy cityscape with footprints in the fresh snow

Photo of a snowy cityscape with footprints in the fresh snow

I took this yesterday evening 😂

4 hours ago 1 0 0 0

Don't miss this autumn's Flutter & Friends!
Probably the biggest Flutter conference in Europe this year, and definitely the friendliest. 💙

20 hours ago 8 1 1 0
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If you use GitHub (especially if you pay for it!!) consider doing this *immediately*

Settings -> Privacy -> Disallow GitHub to train their models on your code.

GitHub opted *everyone* into training. No matter if you pay for the service (like I do). WTH

github.com/settings/cop...

3 days ago 2030 1490 91 136
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This 1990 speech by Carl Sagan is timely times two:

#war #climate

5 days ago 5814 2700 190 209

They let you suffer for moving there 😂

4 days ago 0 0 0 0

For me the killer feature is that I can dim all lights. I barely use any automation, but having different mood settings depending on the time of day is amazing.

5 days ago 2 0 1 0
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Yellow dog vest with all caps text: "give space I am scared"

Yellow dog vest with all caps text: "give space I am scared"

i wonder if they make human versions of this dog vest

5 days ago 470 52 15 7

The Zero Token architecture is amazing! I haven't written assembly code in 25 years. My compiler generates 100% of my machine code and I don't even look at it.

5 days ago 185 19 6 1
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OpenAI is shutting down its AI video platform Sora after it flopped

Disney is now exiting their $1B deal with OpenAI

6 days ago 7193 1971 289 1827

And so the #enshittification of Apple continues…

1 week ago 17 3 1 0

Age verification on your WiFi connected washer/dryer is something I would expect to read in a comedy sci-fi series. Bobiverse-ass legislation

1 week ago 37 15 3 1

@cmuratori.bsky.social

1 week ago 2 0 0 0

That's awesome news! The two most promising cloud providers in Europe are teaming up.🐇 Take this US corpo scum!

1 week ago 2 0 0 0
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bunny.net x UpCloud 🚀 We’re joining forces to create a unified European sovereign cloud + edge ecosystem, combining high-performance cloud infrastructure with our global edge network.

The integrated solution is currently in development and will launch in summer 2026.👇

1 week ago 15 3 3 3
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It's pretty good at generating boilerplate code that has been written a thousand times before. When people tell you it can do your job, you know what they've been doing all day :)

2 weeks ago 2 0 0 0
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If there’s a lot going on in your head this week, I hope you can find time for a walk in a strong wind to blow your worries away.

2 weeks ago 14 7 1 0
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DOOM fully rendered in CSS. Every surface is a <div> that has a background image, with a clipping path with 3D transforms applied. Of course CSS does not have a movable camera, so we rotate and translate the scene around the user.

2 weeks ago 2825 809 34 79
A guinea pig hiding in a plushie tunnel

A guinea pig hiding in a plushie tunnel

Mood today #guinea #pig

2 weeks ago 1 1 0 0

One more time — I'm looking for new consulting clients.

Some ways I can help:

∙ Fractional tech leadership (tackling "leadership debt" in small eng orgs)
∙ Full-stack, 0 to 1 projects
∙ Language design & impl (eg with @ohmjs.org)
∙ JavaScript/TypeScript perf

(🔁 appreciated)

2 weeks ago 11 16 0 0
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Gemeinsam unsere demokratischen Werte schützen 👊

Demokratie ist nicht selbstverständlich, sondern das Fundament einer freien und gerechten Gesellschaft.

#DemokratieSchützen #PrüfDemo

2 weeks ago 2 2 1 0
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Elixir & Erlang Meetup - March 2026, Thu, Mar 19, 2026, 6:30 PM | Meetup We're excited to host our March 2026 Elixir & Erlang Meetup! **Agenda**: 18:30 - Doors open, networking, food, drinks 19:00 - **Julian Köpke:** The BEAM-Rust Sandwich **

Our Elixir & Erlang Munich - March 2026 Meetup has just been announced!

This time we'll have @j4nk.dev demonstrating how to integrate Rust into a Phoenix LiveView application using WebAssembly in the browser and Rustler in the backend.

www.meetup.com/elixir-munic...

#Elixir #Erlang #Rust #Meetup

2 weeks ago 4 3 1 0
It could be so much better
It could be so much better On the deep disappointments and challenges of being an enthusiast. In spite of the challenges we had a lovely time and would happily return, in disguise. Thank you to Oredev for letting us be very…

I attended (and spoke at) Oredev. While there I tried to find connections to Elixir. It was hard.

www.youtube.com/watch?v=-Nkl...

(for those that struggle with subtext or tone, this is not a serious video)
#elixirlang

2 weeks ago 19 4 0 0
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Aktivismus und Kritik: Welche Linke darf es denn sein? Wer sich politisch zu engagieren beginnt, kann verwundert sein: Plötzlich kommen mehr Shitstorms von den eigenen Leuten als Angriffe von rechts.

Du machst Politik falsch. Ich bin nicht die Erste, die dir das sagt. Denn du kannst einfach nichts richtig machen. Doch Perfektionismus können wir uns nicht leisten. Macht einfach und vor allem: Lasst die Leute machen.

Meine Kolumne über ständiges Problematisieren @taz.de

taz.de/Aktivismus-u...

3 weeks ago 64 14 3 2

me in ~2006: "I'm a computer science major, why do I have to take a class on ethics?"

me in 2026: "ah"

3 weeks ago 542 85 6 2
4000 users on Eurosky

4000 users on Eurosky

💥 It took 37 hours to register the fourth thousand accounts on @eurosky.social 🎉

The first thousand (a slow, cautious launch) took a couple of weeks, the second 72 hours, the third 31.

3 weeks ago 142 33 8 6
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We have a new prize for the winning team of the #FlameJam2026, a Mecha Comet device, and it can of course run Flutter & Flame! 🔥

"Open Modular Linux handheld designed for dreamers, tinkerers and builders." 😍

1 month ago 10 5 1 3
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This morning we’re over 3,000 strong. Invite codes are now arriving within 24 hours of registration. How many will we be by the end of the day?

3 weeks ago 243 51 17 11
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Gute Frage

3 weeks ago 613 118 6 7