Top 10 Spring Security Interview Questions for Spring Boot Developers
Spring Security is a powerful and flexible tool in the Spring framework, providing authentication, authorization, and protection against…
Top 10 Spring Boot Interview Questions for SQL & PostgreSQL
Spring Boot and PostgreSQL are a powerful combination for building robust, scalable, and production-ready applications. Spring Boot streamlines…
Top 10 Spring Data JPA Interview Questions with Code Examples
Spring Data JPA is a part of the larger Spring Data family, providing a powerful suite of tools…
Top 10 Spring Kafka Interview Questions (With Real Use Cases)
Spring Kafka, an integration point between Spring applications and Apache Kafka, has emerged as a robust solution for…
Top 10 Multithreading Interview Questions in Java
Multithreading is fundamental in Java for building highly scalable and efficient applications. By enabling multiple threads to run…
Managing Multiple Datasources with Flyway in Spring Boot
Managing multiple datasources within a single application can be challenging, especially when database schema migrations are involved. Flyway,…
Why Kafka Is the Backbone of Modern Data Platforms
Data drives modern organizations, powering everything from machine learning pipelines to data lakes and ETL processes. Apache Kafka…
Introduction to Zero Downtime Kafka Upgrades : Spring Example
Upgrading Kafka clusters while ensuring continuous availability and zero downtime is critical for maintaining production-grade systems. Kafka supports…
Kafka Performance Tuning : JVM Config Tweaks Spring Boot
Apache Kafka is known for its robust performance and scalability, handling millions of messages per second in distributed…
Kafka Security Essentials – SASL Auth Spring Boot
Apache Kafka is a powerful event-streaming platform, but with power comes the responsibility of securing your data. Without…