In software development, writing test code is just as important as writing the application code itself. An application without tests will quickly turn into a nightmare for the maintainers because every change needed, no matter… Read More »Creating Testable Applications with MicroProfile and CDI
A Little Bit of History “Write once, run anywhere” was the slogan created by Sun Microsystems in 1995 when the first Java version came out. One of the things that allowed this was the creation… Read More »Why Should You Consider Using MicroProfile In Your Microservices?
One of the most used Design Patterns is the Builder Pattern. As Joshua Bloch stated in his excellent book Effective Java, the use of that pattern results in a fluent API with the code easy… Read More »Creating objects in a fancy way: Builder Pattern
Checker Framework is a tool that helps us to detect and prevent errors in our applications. It has several checkers that verify our code in search of bugs, and we can also write our compiler… Read More »Get Rid of java.lang.NullPointerException with Checker Framework