Learn how to execute SQL queries using JDBC statements. This guide covers creating, executing, and managing SQL queries in Java, enabling you to interact with databases efficiently.

Explore Type Annotations in Java 8, which allow annotations on any type use, including type parameters, bounds, and arguments. Learn how to enhance type safety, integrate with static analysis tools...

Learn how Lombok annotations simplify exception handling and resource management in Java, reducing boilerplate code with automated solutions for common tasks.

Learn how to create your first servlet in IntelliJ IDEA, from project setup to deployment on Tomcat, and explore basic servlet functionality.

Discover how to use CompletableFuture in Java 8 for handling asynchronous computations. Learn about its key features, including chaining operations, handling exceptions, and combining multiple futu...

Discover how Lombok's @Builder annotation streamlines the Builder pattern in Java, making it easier to create complex objects and manage collections with @Singular.

Step-by-step guide to installing Apache Tomcat, from setting up Java prerequisites to configuring Tomcat as a service for reliable Java web app hosting.

Learn how to establish a connection to a database using JDBC. This guide covers the steps to set up a connection, handle errors, and ensure secure and efficient communication between your Java appl...

Explore Java 8's new Date and Time API for handling dates, times, and time zones. Learn about LocalDate, LocalTime, ZonedDateTime, and more, with examples of creating, manipulating, and formatting ...

Learn how Lombok's @Data annotation simplifies Java development by automatically generating getters, setters, constructors, and more, reducing boilerplate code.