Spring profiles are an advanced feature in Spring Boot. That's not to say they are difficult to understand -- they're actually very straightforward. However, new Spring developers often brush over the ...

Java is widely suitable for many tasks, but sometimes alternatives to Java are a better option. Use these criteria to pick ...

Want to better understand the SOLID principle of interface segregation? Imagine designing a multifunction remote control that ...

A new Java 22 feature lets developers efficiently and securely invoke non-Java native functions and access memory outside the ...

The imperative mood is just not a natural way to think of the work you’ve completed, and if you are writing a Git commit ...

What is an exception handler? An exception handler is code that stipulates what a program will do when an anomalous or exceptional event occurs and disrupts the normal flow of that program's ...

Tired of seeing that Spring Boot banner pop up every time you redeploy your microservices? Here's how to turn it off. Or even better, customize it to your liking.

HTML (Hypertext Markup Language) is a text-based approach to describing how content contained within an HTML file is structured. This markup tells a web browser how to display text, images and other ...

The JDK and core Java APIs provide the plumbing for porcelain frameworks such as Spring Boot, Jakarta EE, Vaading and JavaServer Faces. An enterprise developer must know how the most critical ...

Dependency injection is an advanced topic. The term was coined by Martin Fowler in 2004 to describe the new, novel and almost magical way that inversion of control containers initialized the ...

At the heart of every Spring project, be it Spring AI, Spring MVC or Spring Data, lies a powerful dependency injection and inversion of control container. Here's how it works. Continue Reading ...

Git stash is a built-in command that stores, or stashes, changes in the software development tool Git that aren't yet ready to be committed. When a developer runs the git stash command, Git stores all ...