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In this video, Marcus Hellberg will teach you how to build an AI chatbot that uses retrieval-augmented generation (RAG) to learn ...

Working with parallel arrays in java.

A quick introduction to a special Java class called a JavaBean.

First of several reviews of basic Java concepts.

In this informative Java tutorial, discover why using boolean parameters in your methods can lead to hard-to-read and maintain ...

Learn about syntax, runtime, and semantic errors. Art credits: Freaked-out face: FreeCliparts ...

In this video, Marcus Hellberg introduces you to Vaadin. Vaadin is a platform for developing modern web apps that connect to ...

Open a text file using the Java Scanner. Read and display the contents of the file either line by line or by individual fields on each ...

A brief introduction to Java exceptions: what they are, the classes involved, what java.lang.Error is, where exceptions come from ...

This video explain factory design pattern along with real time project usage. One of the best book for Interview Questions Top ...

Describe what a Java Servlet is and discusses important related terms. Note at 5:05, I do have a code error. The request.

In this video, I'm going to show you how to access the examples at the Swing Tutorial website. I am at the main page for the ...

Join us in this enlightening YouTube video as we dive deep into the world of Java development. Discover the key distinctions ...

shorts Why should you use Jakarta EE CDI events? On Jakarta EE, CDI events help a lot with your Java code. You can use CDI to ...

Learn how to write and run Java programs and use the DrJava interaction panel. Download here: ...

JEP 403 proposes to make the command line flag `--illegal-access` a no-op before it will eventually be removed. JEP 403: ...

This post will explain more about the Java record feature, what it is, and how to apply it in several cases beyond DTOs.

shorts What is AssertJ? Explore the Java test with elegance Fluent API wit Java Test, which is the formula of AssertJ. #Java ...

In this video tutorial, we'll explore the powerful Java Consumer interface and learn how it can help you generate new values by ...

Java Every-Days: Exploiting Software Running on 3 Billion Devices BRIAN GORENC ZERO DAY INITIATIVE, HP SECURITY ...