Working examples of the code snippets mentioned in articles in my blog (dimafeng.com)

• drag-and-drop - Drag-and-drop from the Swing app to the browser
• dynamic-bean-def - Dynamic bean definition for automatic FilterRegistrationBeanFactory unregistration
• scala_spring - Scala with a human face
• spring-config - Spring @Configuration vs @Component
• transactional - The magic of @Transactional and its performance