Practice smart by starting with easier problems to build confidence, recognizing common coding patterns, and managing your ...

This is the official home of the Java Apereo CAS client. The client consists of a collection of Servlet filters that are suitable for most Java-based web applications. It also serves as an API ...

Build your Java skills from the ground up by working on simple tasks and beginner-friendly projects. Challenge yourself with more complex Java problems, including those focused on multithreading and ...

JNanoID generates compact IDs with just 21 characters. By using a larger alphabet than UUID, JNanoID can generate a greater number of unique IDs, when compared to UUID, with fewer characters (21 ...