Blog

Feroz Khan

Spring Boot Web Applications JavaFx Desktop Applications Android Developer (MVVM, ROOM, Jetpack)

Oct 31, 2026 In Java

Modernize your whole Java backend to Java 21 and Spring Boot 3 in weeks, without freezing features.

Oct 31, 2026 In Java

Migrate one Java service to Spring Boot 3 and Java 21 in one sprint, without pausing feature work.

Oct 31, 2026 In Java

Find every blocker before migrating Java 8 to Java 21 and Spring Boot 3, plus a sprint roadmap.

4429

Apr 27, 2023 In Unit Testing

Explore JUnit, Java's top testing framework. Learn its history, benefits, and how to get started.

4108

Apr 18, 2023 In Unit Testing

Learn the essential tools and libraries for unit testing in Java: JUnit, Mockito, Hamcrest & etc.

4508

Apr 17, 2023 In Unit Testing

Learn the differences between unit testing and other testing techniques in software development.