Top 10 Java 8 Interview Questions with Answers (2025 Edition)
Java 8 completely redefined the way developers work with the language. With major enhancements like Functional Interfaces, Stream…
Handling Schema Rollbacks with Flyway (and its Limitations)
Managing database rollbacks is a critical aspect of handling schema changes, especially in production environments. While Flyway is…
Flyway SQL vs Java-based Migrations in Spring Boot
Flyway offers powerful tools for database schema management, providing flexibility in how migrations are written and executed. The…
Creating Repeatable Migrations with Flyway
Flyway simplifies database schema management with two types of migrations: versioned and repeatable. While versioned migrations (e.g., V1__init.sql)…
Automatic vs Manual Migration in Spring Boot
Database schema migration is an essential part of application development, ensuring your database schema remains synchronized with your…
Understanding Flyway Migration Naming and Versioning
Flyway is a powerful tool for managing database schema changes, making it easier to version and track every…
Getting Started with Flyway in Spring Boot
Database migrations are a critical part of modern application development, enabling developers to manage schema changes reliably across…
Event Sourcing with Kafka CQRS+ Spring Boot Setup
Event sourcing is a powerful architectural pattern that stores changes to an application’s state as a sequence of…
Kafka on Kubernetes – Stateful Spring Boot Configuration
Running Apache Kafka on Kubernetes combines Kafka’s event-streaming capabilities with Kubernetes’ scalability and orchestration features. However, operating Kafka…
Monitoring Kafka with Prometheus and Grafana
Kafka/Prometheus metrics list, Kafka producer metrics Prometheus, Kafka Prometheus exporter, Kafka Prometheus Grafana dashboard, Kafka metrics prometheus example,…