In this post, we’ll build a production-grade fitness leaderboard using Redis Sorted Sets and Spring Boot 4. Prerequisites This is the list of all the
In this post, we’ll explore how Kubernetes PodDisruptionBudgets (PDBs) help maintain service availability by controlling how many Pods can be disrupted at once, with a
In this post, we’ll build a production-grade guide to integrating ClamAV scanning into Spring Boot 4 uploads via the native INSTREAM protocol with Docker Compose.
In this post, we’ll explore a complete rolling-update implementation: the maxSurge/maxUnavailable budget that governs pod replacement, minReadySeconds and progressDeadlineSeconds as rollout-pacing controls, Deployment revision history
In Lab12 of my Spring Boot/K8S series, I replace Lab10’s NodePort-exposed Angular frontend with a real Ingress setup: one host, three backends (frontend, a Spring
In this post, I’ll build a production-oriented HPA for a CPU-bound Spring Boot 3.3 service, configure autoscaling/v2, set up metrics-server, and test scale-out and scale-in
In this post, we’ll build a production-grade Angular documentation portal that aggregates multiple OpenAPI specifications into a single, searchable interface. Prerequisites This is the list
In this post, we’ll explore a complete implementation of the Spring authorization server using PostgreSQL for data persistence. Prerequisites Overview Every team eventually builds their
60-Day Kafka 4 Learning Plan · Week 9 — Capstone & Career · FINAL DAY The series is complete. Here is where to go next. 1. Apache
60-Day Kafka 4 Learning Plan · Week 9 — Capstone & Career Resources: Kafka: The Definitive Guide (all chapters) · kafka.apache.org/43/documentation Goal Walk through the interview scenarios