The first thing you'll learn in this PostgreSQL and Java Database Connectivity (JDBC) tutorial is that most developers simply call it Postgres. The two terms are both interchangeable and official. Use ...

For years, the lingua franca for desktop computers was the Beginner’s All-purpose Symbolic Instruction Code, a.k.a. Basic. Essentially every PC had it, and just about anyone could learn to program ...

Generics make your code more flexible and easier to read, and they help you avoid ClassCastExceptions at runtime. Get started with this introduction to using generics with the Java Collections ...