Java Resources

Vaadin: The Battery-Included, Server-Side AJAX Framework

In this article, explore Vaadin in the context of AJAX and SSR.

October 17, 2024

by Nicolas Fränkel

CORE

· 9,218 Views · 2 Likes

How to Convert HTML to DOCX in Java

Converting HTML to DOCX makes web-based content accessible to a wide audience of non-technical content collaborators; automating this conversion is easy with APIs.

October 16, 2024

by Brian O'Neill

CORE

· 10,659 Views · 7 Likes

Mastering Date/Time APIs: Challenges With Java's Calendar and JDK Date/Time APIs

Test your Java skills with four problems focused on Calendar API and JDK Date/Time APIs, including ChronoUnit, IsoFields, TemporalAdjusters, and more.

October 15, 2024

by Anghel Leonard

CORE

· 7,032 Views · 7 Likes

Modify JSON Data in Postgres and Hibernate 6

In this series on supporting the Postgres JSON functions in a project using the Hibernate framework, learn about modification operations on JSON records.

October 9, 2024

by Szymon Tarnowski

CORE

· 11,778 Views · 6 Likes

Redefining Java Object Equality

Object equality is often a hot topic for assessing concepts and one of the pillars of how many of the implementations of Collection Frameworks work. Learn more.

October 8, 2024

by Soham Sengupta

· 6,117 Views · 4 Likes

Functional Programming Principles Powering Python’s itertools Module

Explore concepts like higher-order functions, currying, and lazy evaluation that can help Python developers make better use of the itertools functions.

October 7, 2024

by Sameer Shukla

CORE

· 5,601 Views · 4 Likes

Java 23: What Developers Need to Know

Java 23 brings exciting features like implicit classes, improved ZGC, and VS Code integration. Learn what's new and how it impacts your development workflow.

October 2, 2024

by Tom Smith

CORE

· 8,971 Views · 9 Likes

Workarounds for Oracle Restrictions on the Size of Expression Lists

Learn five strategies to workaround ORA-01795 and ORA-00913 errors and explore a comparative analysis of their performance.

October 1, 2024

by Thiago Nascimento

CORE

· 6,484 Views · 4 Likes

Using Lombok Library With JDK 23

In this brief tutorial, learn how to avoid compilation errors when using the Lombok library with Java 23.

October 1, 2024

by Arnošt Havelka

CORE

· 15,070 Views · 11 Likes

Using Spring AI With LLMs to Generate Java Tests

Did you ever want to just generate your tests? The goal of this article is to test how well LLMs can help developers create tests.

September 30, 2024

by Sven Loesekann

· 7,446 Views · 7 Likes

Why Haven’t You Upgraded to HTTP/2?

Let’s understand more about the benefits of upgrading to HTTP/2 and how it can impact consumers of your application or service.

September 30, 2024

by John Vester

CORE

· 55,497 Views · 3 Likes

Is Spring AI Strong Enough for AI?

Explore Spring's capabilities within the AI domain, its potential integration with AI libraries, and its ability to effectively manage AI workflows.

September 27, 2024

by Reza Ganji

CORE

· 13,503 Views · 15 Likes

Java for AI

Explore how the Java programming language can be used for AI development, along with supporting libraries and tools.

September 26, 2024

by SURESH SRIRANGAM

· 28,730 Views · 12 Likes

How to Convert Files to Thumbnail Images in Java

This article explores the benefits of and solutions for programmatically generating thumbnail images for documents passing through our file processing systems.

September 25, 2024

by Brian O'Neill

CORE

· 5,958 Views · 3 Likes

Oracle NoSQL Database: A Comprehensive Guide for Developers

In this guide to the Oracle NoSQL database, learn more about what it is, explore developer-friendly tools, how to get started, common challenges, and more.

September 24, 2024

by Otavio Santana

CORE

· 6,761 Views · 1 Like

Java Bean Validation: Applying Constraints Programmatically

Learn how to configure a Java bean validator in order to apply constraints programmatically within a Spring application.

September 24, 2024

by Maksim Kren

· 7,149 Views · 3 Likes

Practical Generators in Go 1.23 for Database Pagination

Learn techniques that have broad applications across various domains, helping to optimize system resource usage and improve overall application responsiveness.

September 24, 2024

by Nikita Melnikov

· 25,883 Views · 1 Like

Server-Side Rendering With Spring Boot

Explore WebJars, which manages client-side dependencies in your Maven POM, and Thymeleaf, a templating mechanism that integrates well with Spring Boot.

September 19, 2024

by Nicolas Fränkel

CORE

· 11,359 Views · 8 Likes

Observability Agent Architecture

Explore these practices to build efficient, trustworthy, and safe software agents to provide observability for customer applications.

September 16, 2024

by Kranthi Kiran Erusu

· 8,184 Views · 6 Likes

Selenium Grid Tutorial: Essential Tips and How to Set It Up

Explores Selenium Grid, which facilitates the parallel execution of multiple tests across multiple browsers and platforms using the hub-node architecture.

September 16, 2024

by Rohit Wadhwani

· 5,132 Views · 1 Like

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