Earning this certificate helps Java developers increase the security of their software and reduce vulnerabilities in the programs they develop.

🎨 A comprehensive exploration of object-oriented design patterns, featuring fully implemented examples like inheritance, composition, observers, decorators, and factory methods. Built with Java to ...

The usability of software APIs is an important and infrequently researched topic. A user study comparing the usability of the factory pattern and constructors in API designs found highly significant ...

In software development, requirements, normally written in natural language, are documents that specify what users want in software products. Software developers then analyze these requirements to ...