@ceelian Profile picture

Christian Haintz

@ceelian

#techismypassion #fullstack #webdev #realtimestuff #angular #training #consulting #speaker #lecturer co-founder of @feedbackr_io and @carrotandcmpny

Joined March 2009
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Wanna chat about why we are mostly using Kubernetes for serving our web apps and SaaS? Have a mulled wine with us 🎄❄️☃️

🎄 Join us at the CNCF Graz Xmas Meetup! Informal gathering at Mariahilfer Platz Christmas Market on Dec 19, 6 PM. No presentations, just networking & mulled wine 🍷 RSVP: community.cncf.io/events/details… #CNCF #Kubernetes #CloudNative #Graz

carrotandcmpny's tweet image. 🎄 Join us at the CNCF Graz Xmas Meetup! Informal gathering at Mariahilfer Platz Christmas Market on Dec 19, 6 PM. No presentations, just networking & mulled wine 🍷

RSVP: <a style="text-decoration: none;" rel="nofollow" target="_blank" href="https://t.co/DLaYRCpmwT">community.cncf.io/events/details…</a>

#CNCF #Kubernetes #CloudNative #Graz


📚 A must-read for anyone managing software development teams.

📚 Sneak peek before our 2024 Book of the Year reveal! Last year's pick "Team Topologies" by Skelton & Pais is still a game-changer for IT teams. 💡 Must-read for better team flow & org structure! #TeamTopologies #ITLeadership #SoftwareDev

carrotandcmpny's tweet image. 📚 Sneak peek before our 2024 Book of the Year reveal! Last year's pick "Team Topologies" by Skelton &amp; Pais is still a game-changer for IT teams.

💡 Must-read for better team flow &amp; org structure!

#TeamTopologies #ITLeadership #SoftwareDev


I really enjoyed giving a talk at the local CNCF Graz Meetup about modern ways to multi-dimensional Kubernetes cluster autoscaling

🎉 Exciting CNCF Graz Meetup yesterday! Our tech lead Christian shared how to set up an AWS EKS Cluster with Karpenter and Pulumi in one command! 🚀 Highlights: 🆕 New CNCF projects: OpenCost, WasmCloud, Flatcar Linux 🔐 Keycloak v26 with enterprise SSO for your web apps #cncf

carrotandcmpny's tweet image. 🎉 Exciting CNCF Graz Meetup yesterday! Our tech lead Christian shared how to set up an AWS EKS Cluster with Karpenter and Pulumi in one command! 🚀

Highlights:
🆕 New CNCF projects: OpenCost, WasmCloud, Flatcar Linux
🔐 Keycloak v26 with enterprise SSO for your web apps

#cncf


I was just wondering - what’s the average number of times you’ve been hit by bird droppings in a lifetime? Since yesterday, I’m already at two and am curious if I should consider myself “very lucky”.


I recently started using passkeys, and I can see the challenges that might prevent broad adoption in the near future. theregister.com/2024/11/1


The age-old question: Which IDE should you use? Well, the one you work best with! I’m a longtime and happy PyCharm user, but sometimes I look jealously at Visual Studio Code for its devcontainer and Jupyter Notebook support. Then I realize I’d miss so… infoworld.com/article/2


Let's take a look at how you can fully autoscale your kubernetes cluster to make your web application operations ⚙️ even more resilient and cost-efficient.

🚀 Our tech lead speaking at CNCF Meetup Graz! 🗓️ Nov 20, 2024 | ⏰ 5 PM | 📍 Spacelend, Graz Topic: "1-cmd autoscaling K8s Cluster w/ AWS EKS, Karpenter & Pulumi" RSVP: community.cncf.io/events/details… #CNCF #K8s #AWS

carrotandcmpny's tweet image. 🚀 Our tech lead speaking at CNCF Meetup Graz! 

🗓️ Nov 20, 2024 | ⏰ 5 PM | 📍 Spacelend, Graz

Topic: "1-cmd autoscaling K8s Cluster w/ AWS EKS, Karpenter &amp; Pulumi"

RSVP: <a style="text-decoration: none;" rel="nofollow" target="_blank" href="https://t.co/8oFIbDivg0">community.cncf.io/events/details…</a>

#CNCF #K8s #AWS


If you aren’t yet using Docker or a similar tool for web applications, here are some reasons why you should.

🚀 Containerization benefits for web apps: - 🔮 Predictable environments - 📝 Simple description - 🔢 Version control - 🔄 Easy updates - 💻 Dev-prod parity - 📈 Scalability #WebDev #Containerization #DevOps Your preference: Traditional or containerized?

carrotandcmpny's tweet image. 🚀 Containerization benefits for web apps:

- 🔮 Predictable environments
- 📝 Simple description
- 🔢 Version control
- 🔄 Easy updates
- 💻 Dev-prod parity
- 📈 Scalability

#WebDev #Containerization #DevOps

Your preference: Traditional or containerized?


You only get one chance at your first deployment – make it count! #webdevelopment

🚀 Deploying Your First Web App? Don't Miss These Crucial Steps! 1️⃣ Disable Caching of index.html 2️⃣ Implement a Reload Mechanism for Long-Running Apps These small but vital steps can only be implemented on first deployment without impacting existing users.

carrotandcmpny's tweet image. 🚀 Deploying Your First Web App? Don't Miss These Crucial Steps!

1️⃣ Disable Caching of index.html
2️⃣ Implement a Reload Mechanism for Long-Running Apps

These small but vital steps can only be implemented on first deployment without impacting existing users.


Yesterday was a big day for the European cybersecurity. European companies finally have a modern and common directive they need to comply to, to enhance their security.

🚨 Today is NIS2 implementation day! 🇪🇺 It might affect you in one way or another. Even if your company isn't required to apply it, by following state-of-the-art security measures and industry best practices, you're already on a good path to compliance.

carrotandcmpny's tweet image. 🚨 Today is NIS2 implementation day! 🇪🇺 It might affect you in one way or another. Even if your company isn't required to apply it, by following state-of-the-art security measures and industry best practices, you're already on a good path to compliance.


A major new version of the most popular project management tool for software development is out. I am really curious about the new features atlassian.com/blog/anno#jira


When the abbreviations start to overlap in one discipline...

DORA vs DORA EU's Digital Operational Resilience Act 🇪🇺 For financial institutions 🛡️ Cybersecurity focus 📅 Effective Jan 17, 2025 Google's DevOps Research & Assessment 🔬 Measures DevOps performance 📊 4 key metrics youtu.be/TDOeUWx2Kp4 #TechResilience #DevOps



Today was election day in Austria, and the online streaming service (#ORFon) of the Austrian public broadcasting agency (#ORF) is #down. If you’re curious how such a failure could be prevented, this is exactly what auto-scaling is for—automatically covering seasonal or event-ba…


A quick test for crossposting from micro.blog to the new LinkedIn RSS feed aggregator. Let’s see how this works with an image. Crossposting directly to LinkedIn with images doesn’t work as expected.


I am not a native speaker, but the following sentence feels overly complicated: “if there is no un-ignored taint…” #readingtechdocsasbedtimestory


Curious to see this year’s selection of hot topics in software development especially in the area of web development at the WeAreDevelopers world congress. Browsing through the program, I noticed a lot of AI topics—no surprise there—Kubernetes/Cloud Native, Rust, WebAssembly, a…


Christian Haintz Reposted

Graz Connection in Berlin.

ManfredSteyer's tweet image. Graz Connection in Berlin.

Arrived at Berlin for the WeAreDevelopers World Congress. Looking forward to some inspiring talks and workshops! #webdev #devops #wearedevs


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