Modularizing Existing Legacy Applications in Java: Step-by-Step Migration Guide
Learn how to modularize legacy Java applications. A step-by-step guide to migrating from classpath to JPMS with best practices, pitfalls, and real examples.
All Tutorials
Curated Java + Spring Boot tutorials with real-world backend patterns and clean examples.
Using Services in Java Modules: provides and uses Explained with Real Examples
Learn how to use services in Java modules with provides and uses. Step-by-step guide with examples, pitfalls, and best practices for modular applications
Designing Modular Applications with Multiple Modules in Java: Best Practices and Real Examples
Learn how to design modular applications with multiple Java modules. Explore examples, pitfalls, best practices, and JPMS strategies for enterprise apps
Migration Guide: Moving from Classpath to Module Path in Java with Real-World Strategies
Learn how to migrate Java applications from classpath to module path. Step-by-step guide with pitfalls, best practices, and JPMS real-world examples
Handling Split Packages and Avoiding Conflicts in Java Modules: Best Practices and Real Examples
Learn how to handle split packages in Java modules. Understand conflicts, pitfalls, and best practices to avoid errors when working with JPMS
Understanding open and opens in Java Modules: Reflection and Framework Support Explained
Learn how open and opens work in Java modules. Understand reflection, framework support, pitfalls, and best practices for secure modular applications
Using requires transitive in Java Modules: Dependency Propagation Explained with Real Examples
Learn how requires transitive works in Java modules. Understand dependency propagation, real-world use cases, pitfalls, and best practices in JPMS
Working with requires and exports in Java Modules: A Complete Guide with Real Examples
Master requires and exports in Java modules. Learn how to declare dependencies, control visibility, avoid pitfalls, and apply best practices with JPMS
Comparing Classpath vs Module Path in Java: Key Differences, Pitfalls, and Best Practices
Learn the differences between classpath and module path in Java. Explore examples, pitfalls, best practices, and how JPMS improves modular applications
Compiling and Running Modular Programs with javac and java: A Complete Guide
Learn how to compile and run Java modular programs with javac and java. Step-by-step guide, real examples, pitfalls, best practices, and JPMS evolution
Understanding module-info.java: Requires, Exports, and Opens Explained with Real Examples
Master Java's module-info.java with requires, exports, and opens. Learn syntax, real-world usage, pitfalls, and best practices for modular applications
Creating Your First Java Module: A Complete Step-by-Step Guide for Beginners and Experts
Learn how to create your first Java module with module-info.java. Step-by-step guide with code, pitfalls, best practices, and JPMS evolution