Yuna Morgenstern (@yunamorgenstern) 's Twitter Profile
Yuna Morgenstern

@yunamorgenstern

Tech Lead and Teacher @hckrschl

ID: 963148570894401536

linkhttps://www.springfrosch.com calendar_today12-02-2018 20:31:28

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🌀 What if removing some structure led to better outcomes? A curious inversion, I agree. But that’s the charm of the Headstand Strategy, flip the premise, reveal the problem. We speak of agility as freedom, yet wrap our teams in rituals: OKRs, alignment meetings, performance

🌀 What if removing some structure led to better outcomes?

A curious inversion, I agree. But that’s the charm of the Headstand Strategy, flip the premise, reveal the problem.

We speak of agility as freedom, yet wrap our teams in rituals: OKRs, alignment meetings, performance
Yuna Morgenstern (@yunamorgenstern) 's Twitter Profile Photo

When Product Met Tech A Love Story Written in Stack Traces Once upon a sprint, Product declared: “This feature is simple. Just a button. Users will love it.” Tech stared into the void, which suspiciously resembled the legacy auth module, the monolithic database, and a CI

When Product Met Tech
A Love Story Written in Stack Traces

Once upon a sprint, Product declared:
“This feature is simple. Just a button. Users will love it.”

Tech stared into the void, which suspiciously resembled the legacy auth module, the monolithic database, and a CI
Yuna Morgenstern (@yunamorgenstern) 's Twitter Profile Photo

Upgraded to Spring Boot 3 (yes i am late). Found out `Clark Kent is a decorative corpse`. You now need `@EnableMethodSecurity(prePostEnabled = true)` to reanimate it. Laughable. Thankfully, I had tests. Which is ironic, because I wanted to test my code, not Spring’s trust

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TinyPod When I was young, I hacked my iPod nano into a makeshift Apple Watch. Because nothing screams innovation like taping tech to your wrist. Now? The cycle is complete. Behold: the Apple Watch… as an iPod. Nostalgia? Check. Clever? Absolutely. Ergonomics? Hmm. The design

TinyPod

When I was young, I hacked my iPod nano into a makeshift Apple Watch. Because nothing screams innovation like taping tech to your wrist.

Now? The cycle is complete. Behold: the Apple Watch… as an iPod. Nostalgia? Check. Clever? Absolutely. Ergonomics? Hmm.

The design
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AI Groundwork == Automation. Automate or Fossilize. There's a delightful little study from McKinsey - they say automation boosts productivity by ~40%, slashes costs by ~50%. But sure, keep doing your 17-step manual deployment and team standups to plan the next team standup.

AI Groundwork == Automation.
Automate or Fossilize.

There's a delightful little study from McKinsey - they say automation boosts productivity by ~40%, slashes costs by ~50%.
But sure, keep doing your 17-step manual deployment and team standups to plan the next team standup.
Yuna Morgenstern (@yunamorgenstern) 's Twitter Profile Photo

Zero Trust Login How I Stopped Reading Your Data in my services I build systems where not even the almighty admin (me) can read your data. No backdoors. No db.users.find(). Just encrypted chaos. Beautiful, unreadable, untouchable chaos. Security isn't magic, we are just scared

Zero Trust Login
How I Stopped Reading Your Data in my services

I build systems where not even the almighty admin (me) can read your data.
No backdoors. No db.users.find(). Just encrypted chaos. Beautiful, unreadable, untouchable chaos.

Security isn't magic, we are just scared
Yuna Morgenstern (@yunamorgenstern) 's Twitter Profile Photo

Garbage in, garbage out – even Agentic AI can’t save you from yourself. Artificial intelligence is only as brilliant as the data it’s spoon-fed – and spoiler alert: your data is often trash. Whether it’s traditional machine learning, generative models, or your shiny new agentic

Garbage in, garbage out – even Agentic AI can’t save you from yourself.

Artificial intelligence is only as brilliant as the data it’s spoon-fed – and spoiler alert: your data is often trash.
Whether it’s traditional machine learning, generative models, or your shiny new agentic
Yuna Morgenstern (@yunamorgenstern) 's Twitter Profile Photo

This Is Why Top Talent Is Ghosting Your Company (And It’s Not What You Think) You thought it was salary. Or perks. Or the office espresso machine. Adorable. No—it’s you. Let’s talk home office—the productivity paradise you fear more than data breaches. I love the office. Truly.

This Is Why Top Talent Is Ghosting Your Company (And It’s Not What You Think)

You thought it was salary. Or perks. Or the office espresso machine.
Adorable. No—it’s you.

Let’s talk home office—the productivity paradise you fear more than data breaches.
I love the office. Truly.
Yuna Morgenstern (@yunamorgenstern) 's Twitter Profile Photo

🧸 New Book Title: “Timmy Has Too Many Tickets and No One Cares” 🖼️ Cover Description: A cluttered kindergarten room. Timmy, wide-eyed and overworked, sits buried under a towering pile of crayon-colored “tickets”. little slips labeled “URGENT,” “QUICK WIN,” and “DATA REQUEST.”

🧸 New Book Title:
“Timmy Has Too Many Tickets and No One Cares”

🖼️ Cover Description:
A cluttered kindergarten room. Timmy, wide-eyed and overworked, sits buried under a towering pile of crayon-colored “tickets”. little slips labeled “URGENT,” “QUICK WIN,” and “DATA REQUEST.”
Yuna Morgenstern (@yunamorgenstern) 's Twitter Profile Photo

Why @Annotations Will Eventually Burn You. Preach annotation voodoo or embrace explicit method calls? Too many still cling to Clark Kent, entrusting their fate to framework black magic. But such blind faith is brittle. One innocent Spring Boot update, and suddenly your

Why @Annotations Will Eventually Burn You.

Preach annotation voodoo or embrace explicit method calls? Too many still cling to <a href="/PreAuthorize/">Clark Kent</a>, entrusting their fate to framework black magic. But such blind faith is brittle. One innocent Spring Boot update, and suddenly your
Yuna Morgenstern (@yunamorgenstern) 's Twitter Profile Photo

Developers can summon 20,000 lines of framework incantations. But writing 100 lines of pure Java, and suddenly, their keyboards break. Frameworks were supposed to simplify things. Instead, we’ve built microservices with the elegance of a collapsing Jenga tower. Defended layers

Developers can summon 20,000 lines of framework incantations.
But writing 100 lines of pure Java, and suddenly, their keyboards break.

Frameworks were supposed to simplify things. Instead, we’ve built microservices with the elegance of a collapsing Jenga tower. Defended layers
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🚨 Google Cloud has issues. Would you survive, when your provider goes offline? Shocking. A multibillion-dollar cloud provider made by humans turns out to be… human. No divine intervention, just software duct-taped together by caffeine and deadlines as in every other company.

🚨 Google Cloud has issues.
Would you survive, when your provider goes offline?

Shocking. A multibillion-dollar cloud provider made by humans turns out to be… human. No divine intervention, just software duct-taped together by caffeine and deadlines as in every other company.
Yuna Morgenstern (@yunamorgenstern) 's Twitter Profile Photo

I'm Now an Official NATS Maintainer! 🎉. The votes are in, and I'm deeply honoured to join the NATS maintainers list, This is more than just a title. It's a moment of genuine pride. Years ago, I got tired of the complexities and overhead that came with traditional messaging

I'm Now an Official NATS Maintainer! 🎉. 

The votes are in, and I'm deeply honoured to join the NATS maintainers list, This is more than just a title. It's a moment of genuine pride.

Years ago, I got tired of the complexities and overhead that came with traditional messaging
Yuna Morgenstern (@yunamorgenstern) 's Twitter Profile Photo

TECHNICAL DEBT is like a ROTTING ROOF On rainy days, it's too wet to fix it. On sunny days, there's no leak… so you ignore it. Then one day, boom, ceiling caves in, buckets everywhere, and you're duct taping production at 2am. That's technical debt. Not just messy code. Not

TECHNICAL DEBT is like a ROTTING ROOF

On rainy days, it's too wet to fix it.
On sunny days, there's no leak… so you ignore it.
Then one day, boom, ceiling caves in, buckets everywhere, and you're duct taping production at 2am.

That's technical debt.
Not just messy code. Not
Yuna Morgenstern (@yunamorgenstern) 's Twitter Profile Photo

JetBrains builds brilliant tools. No question. But somewhere along the way, something shifted. The IDE that once felt like a sleek exosuit now wears more like a lead apron. Familiar, powerful but exhausting. Remember Eclipse? I do. Grew up with it. Then grew out of it, death by

JetBrains builds brilliant tools. No question. But somewhere along the way, something shifted. The IDE that once felt like a sleek exosuit now wears more like a lead apron. Familiar, powerful but exhausting.

Remember Eclipse? I do. Grew up with it. Then grew out of it, death by
Yuna Morgenstern (@yunamorgenstern) 's Twitter Profile Photo

💡 Some people chase profits. Others build magic. I love projects like this one: 👉 lnkd.in/dx2rU3un It turns your MacBook trackpad into a digital scale. No special hardware. No ads. No paywall. Just… curiosity turned into code. It hijacks the Force Touch sensors,

💡 Some people chase profits. Others build magic.

I love projects like this one:
👉 lnkd.in/dx2rU3un

It turns your MacBook trackpad into a digital scale.
No special hardware. No ads. No paywall. Just… curiosity turned into code.

It hijacks the Force Touch sensors,
Yuna Morgenstern (@yunamorgenstern) 's Twitter Profile Photo

💰 Salary, 🌟 Development, 😊 Joy. Everyone in your Team needs these values. Pick two? You won't last. Yes, you can earn well without joy. But your weekends vanish. Your energy dies. Your money gets spent on escape. Yes, you can love your job and get paid well. But if you're

💰 Salary, 🌟 Development, 😊 Joy.
Everyone in your Team needs these values.
Pick two? You won't last.

Yes, you can earn well without joy. But your weekends vanish. Your energy dies. Your money gets spent on escape.

Yes, you can love your job and get paid well. But if you're
Yuna Morgenstern (@yunamorgenstern) 's Twitter Profile Photo

We don't need more. We need less. Every week: 🧠 A new framework. ⚙️ A new "layer". 🤖 A new AI wrapper. 🔄 A new YAML format to abstract what used to be a shell script. And then we wonder: "Why is our software hard to debug?" "Why do our builds break randomly?" "Why is

We don't need more. We need less.

Every week:
🧠 A new framework.
⚙️ A new "layer".
🤖 A new AI wrapper.
🔄 A new YAML format to abstract what used to be a shell script.

And then we wonder:
"Why is our software hard to debug?"
"Why do our builds break randomly?"
"Why is
Yuna Morgenstern (@yunamorgenstern) 's Twitter Profile Photo

🎉 Nano Stable Release Has Arrived Nano is a tiny Java runtime library for building services and APIs without the baggage of traditional frameworks. It's event-driven, reactive, and lean: less magic, less maintenance, less noise. 🔮 What I need now is you: * Testers → to

🎉 Nano Stable Release Has Arrived

Nano is a tiny Java runtime library for building services and APIs without the baggage of traditional frameworks.
It's event-driven, reactive, and lean: less magic, less maintenance, less noise.

🔮 What I need now is you:
* Testers → to