GitOps with Argo CD: From Deployment to Recovery
Build a GitOps delivery loop for Spring Boot on Kubernetes, pin images by digest, understand Synced versus Healthy, and recover failed releases through Git.
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Kustomize: Why Spring Profiles Fail in Kubernetes
Spring Profiles configure an application, but they cannot manage environment-specific Kubernetes manifests. Learn how Kustomize bases and overlays prevent duplicated YAML and configuration drift.
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Kubernetes Rolling Updates: How Pods Get Replaced Without Downtime
What actually happens when Kubernetes replaces your Spring Boot pods during a deploy, how maxSurge and maxUnavailable control the rollout, and why a rollback is just a rolling update in reverse.
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Kubernetes Pod Lifecycle: How To Actually Enable Graceful Shutdown
What happens to in-flight requests when Kubernetes deletes your pod? Here's how the termination lifecycle works and how to configure graceful shutdown for Spring Boot.
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Why Kubernetes Kills Your Java App (Even With Enough Heap)
Your JVM heap looks fine. Kubernetes still kills your pod with OOMKilled. Here's what's actually going on behind the scenes.
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Understanding Kubernetes Services and Ingress: How Applications Become Reachable
Deploying a Spring Boot application on Kubernetes is relatively straightforward. Making that application reliably reachable by users and…
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5 Kubernetes Lessons Every Spring Boot Developer Learns the Hard Way
If you’ve built a Spring Boot application, packaged it into a Docker image, and successfully run it on your machine, you’ve already crossed…
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Introducing Archify: From Architecture Idea to Spring Boot Code
https://archify-brown.vercel.app/
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Spring Security For Beginners — Part 2
How to secure a Spring Boot REST API with HTTP Basic Authentication
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Spring Security For Beginners — Part 1
If you’re like — struggling with Spring Security — how to start or where to start then this is the right place for you.
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Making Spring Transactions Transparent with Detailed Logging
TL;DR
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Java on Azure Part 1 — Developing a CRUD application with Spring Boot & Azure MySQL
TL;DR
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Cloud Native with Spring Cloud: A Beginner’s Guide
TL;DR
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Building a REST API using Spring Boot | Step-by-Step Plan
Hey Guys, I’m back again with another step-by-step plan.
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Mastering Spring Data — A Step-by-Step Plan with free course Links
TL;DR
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Spring JDBC Quick Refresher
Database connectivity is one of the most important aspects of any application. After all, we need a persistent system to store the data.
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Spring Framework for Everyone
Below YouTube playlist is a great place to start.