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Tutorials under 'Generics And Exceptions'

Practical, example-driven posts focused on Java, Spring Boot, backend design, and performance.

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Generics and Exceptions in Java: Why You Can’t Create new T()

Understand why `new T()` is not allowed in Java generics, exploring type erasure, exceptions, and best practices for designing generic APIs.

Java Generics Tutorial PECS Principle Type Safety Best Practices Wildcards Type Erasure Generic Methods Generic Classes Bounded Types Generics And Exceptions