The Jakarta Persistence API (JPA) is a specification that defines a standardized framework for data persistence. Persistence is the fundamental mechanism for saving and retrieving data over time. In ...

Learn how to write and validate unit tests with JUnit 5. This article shows you how to configure a Maven project for JUnit, write basic and parameterized unit tests, and use JUnit 5’s built-in ...

Java is 30 today, but remains one of the most widely used programming languages globally Java’s design philosophy prioritizes stability and backwards compatibility over flashy language trends The JVM ...

Beginning this fall, Yale students will no longer be able to waive a prerequisite course for “Data Systems and Programming Techniques,” or CPSC 2230, via an exam. Instead, all students wishing to take ...

The initial step to start preparing for the exams to understand the nature of the exam. The prelims exam consists of one paper which will be objective type and carry a maximum marks of 200 marks. The ...

This primer is tailored for individuals new to macroeconomic policy analysis, including policymakers, economic analysts, and other professionals seeking to deepen their understanding of macroeconomic ...

Meenu Solanki dons many hats – writer, graphic designer, editor, and SEO expert. She has over 6 years of experience in crafting creative yet impactful content for various domains. She specializes in ...

Experienced Java developers are committed to continuous improvement. We always seek ways to make our code more readable, reliable and efficient. Java's evolution provides a steady stream of powerful ...

Scott Sellers is the co-founder and CEO of Azul, with 30 years of experience as an entrepreneur and executive in the technology industry. Businesses today run on Java. Nearly 30 years after its ...