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()`?
#javaHow to estimate the effort for converting an existing technology to Spring Boot? The process involves evaluating the current system, defining the scope of the migration, assessing required skills, and breaking down tasks into manageable components.
#spring-boot
