Explaining various ways to iterate through HashMap is a frequent coding challenge faced by Java developers
This post describes how to convert a String to an int in Java
A few IDEs issue the warnings when SerialVersionUID is missing. Here we check why it is important serialVersionUID.
POST requests, path variables, and Spring Boot: Can you send a path variable *within* a POST request's body? Find the elegant solution.
#javaSpring's `@Component`, `@Repository`, `@Service`: Just notation, or hidden Spring magic? Find out if swapping annotations breaks your app!
#javaTired of regex failing you when stripping HTML from Java strings? There's a cleaner, more robust way. Ready to ditch brittle `replaceAll()`?
#javain Spring 5+ applications supports Webclient
#spring-boot
