Java annotations were designed for metadata. Spring uses them for dependency injection. Lombok uses them for code generation. JPA uses them for ORM mapping. We use them to write entire programs. This ...

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The introduction of Spring annotations such as @Bean and @Component, which greatly simplify how to provision and autowire Spring managed beans, triggered a mass exodus from XML-based Spring ...

Click to open image viewer. Excavation of Samarra (Iraq): Corrected page-proofs of Vol. VI, "Die Geschichte der Stadt Samarra, Including Original Handwritten Annotations" CC0 Usage Conditions ...

If you haven't seen the latest Java developer productivity report from Perforce, you should check it out. Written by Perforce CTO Rod Cope and developer tools exec Jeff Michael, the "2025 Java ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The Spring ApplicationContext provides developers direct access to the Spring framework’s ...

Whether it’s computer vision, natural language processing, or predictive analytics, your AI model is only as good as the data it learns from. However, raw data alone won’t get you far. Without data ...

Generics make your code more flexible and easier to read, and they help you avoid ClassCastExceptions at runtime. Get started with this introduction to using generics with the Java Collections ...

Before Spring introduced custom annotations, developers had to manage configurations like email validation using XML configuration files. The XML configuration would define beans, validators, and ...

Azul, the only company 100% focused on Java, today released its global Oracle Java Usage, Pricing & Migration Survey and Report, conducted to assess the Java community's response to Oracle's pricing, ...