We’re back with another edition of DevDay Hyderabad, where curious minds meet deep tech. If you love understanding how things really work behind the scenes, this one’s for you.
Expect:
A hands-on demo
Real-world tips from production
Lessons learned from scaling the hard way
Who should attend:
Developers, Architects and DevOps folks deploying apps on Kubernetes
Engineers tired of manual scaling and YAML overload
Anyone running cloud-native apps
Takeaways:
✅ Learn how to make your apps scale up and down smoothly
✅ Get familiar with HPA, VPA, KEDA & Cluster Autoscaler
✅ Walk away with a blueprint to autoscale your workloads
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🎯 Why attend DevDay?
Because understanding the internals makes you a better engineer. Whether it’s the way your database stores data or how your app scales on the cloud, DevDay is where you gain that next layer of depth.
Free entry. Limited seats. Coffee and conversations on the house.
Register now and block your seat!
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The talk would follow Hi-Tea and provide an opportunity to network with like-minded techies from diverse backgrounds and build social capital.
Think an UPDATE just changes a row? Not in Postgres.
This talk goes under the hood to show what really happens when your app writes to PostgreSQL. You’ll get a clear understanding of how Postgres handles multiple versions of rows (MVCC), how dead rows pile up, why VACUUM is critical, and how it affects performance.
We’ll use real examples and tools like pageinspect to peek into what’s happening on disk. Learn how Postgres optimizes updates using HOT (Heap Only Tuples), what transaction wraparound is, and how to keep your indexes efficient.
You’ve got your app running in Kubernetes. Great! But what happens when traffic spikes… or drops?
This session dives into how you can make your workloads scale automatically based on demand. Learn how tools like HPA (Horizontal Pod Autoscaler), VPA (Vertical Pod Autoscaler), KEDA (for event-driven scaling), and Cluster Autoscaler help you build a responsive, cost-effective setup—without micromanaging resources.