Java Resources

How To Run JUnit Tests From The Command Line

Want to run JUnit tests from the command line? Read on to learn how to compile and run JUnit tests from the command line in different ways.

March 31, 2021

by Himanshu Sheth

CORE

· 5,699 Views · 7 Likes

Spring Cloud Stream Binding Kafka With EmbeddedKafkaRule Using In Tests

Spring Cloud Stream is a framework built on top of Spring Boot and Spring Integration that helps in creating event-driven or message-driven microservices.

March 31, 2021

by Vitaly Ippolitov

· 9,583 Views · 3 Likes

Have It Your Way With MicroProfile GraphQL

In this article, see how easy it is to create GraphQL applications using a sample of MicroProfile GraphQL on OpenLiberty.

Updated March 31, 2021

by Andy McCright

· 12,336 Views · 7 Likes

Top 5 Java Full-Stack Developer Courses

This article lists the best full-stack Java developer courses that are useful to begin your career in the area of Java full-stack development.

Updated March 31, 2021

by Sai Kumar

· 17,499 Views · 4 Likes

Company Internal Frameworks; Good, Bad, Boring

Software companies' internal frameworks sometimes contain the whole software development life cycle, and sometimes it just boils down to a few tools and utilities.

March 31, 2021

by Reza Ganji

CORE

· 7,393 Views · 7 Likes

How to Protect Against XSS Attacks in Java

Detects and removes XSS (Cross-Site-Scripting) attacks from text input through normalization.

March 29, 2021

by Brian O'Neill

CORE

· 9,058 Views · 1 Like

Introduction to Reflectionless: Discover the New Trend in the Java World

Discover this new movement in Java frameworks that aim to circumvent the disuse of reflection to decrease application startup and decrease memory consumption.

Updated March 27, 2021

by Otavio Santana

CORE

· 29,894 Views · 30 Likes

Accessing Nested Data Structures in Java

Four ways to quickly get at the data you need.

March 27, 2021

by Greg Brown

· 12,375 Views · 6 Likes

Implementing equals(Object) With instanceof Pattern Matching

See how pattern matching has changed.

March 27, 2021

by Dustin Marx

· 5,441 Views · 1 Like

How to Convert PDF to Text in Java

Utilize OCR technology to convert a PDF to text using an API in Java.

March 26, 2021

by Brian O'Neill

CORE

· 8,343 Views · 2 Likes

Hibernate Naming Strategies: JPA Specification vs Spring Boot Opinionation

In this article, look at Hibernate naming strategies.

March 23, 2021

by Aleksey Stukalov

· 4,441 Views · 20 Likes

Java Game Programming For Beginners: Where to Start

Java game programming is an industry in technology that is always growing. If you're wondering where to start in developing a game in Java, this is the article for you.

March 23, 2021

by Kartik Prajapati

· 10,379 Views · 7 Likes

Quickly Find Your Java Application Process ID

We discuss how to find your Java application process ID quickly. For certain monitoring tools like yCrash, you need to pass your application process ID as input.

March 23, 2021

by Ram Lakshmanan

CORE

· 24,291 Views · 2 Likes

JBoss Deployment War Error on Startup

We take a look at how to quickly solve the frustrating error that occurs when a JBoss server doesn't start up properly.

March 22, 2021

by Muhammad Ali Khojaye

· 39,810 Views · 2 Likes

Getter Setter: To Use or Not to Use?

An experienced Java developer goes over when, and when not, to use getters and setters as well as accessor methods in your codebase.

March 22, 2021

by Muhammad Ali Khojaye

· 109,609 Views · 7 Likes

MongoDB With Spring Boot: A Simple CRUD

In this blog, we are going to explore MongoDB with Java Spring Boot. We will create a simple CRUD API to interact with our Mongo database.

March 21, 2021

by Upanshu Chaudhary

· 16,355 Views · 4 Likes

How to Convert CSV to XML in Java

Optimize your online data sharing by converting CSV files to XML using an API in Java.

March 21, 2021

by Brian O'Neill

CORE

· 9,600 Views · 1 Like

Rapidly Develop Java Microservices on Kubernetes With Telepresence

Tutorial: Build a Kubernetes development workflow with a Java microservice

March 19, 2021

by Daniel Bryant

· 7,313 Views · 4 Likes

Creating Account Activation Links for User Registration in Vaadin Applications

In this article, I'll show you how to generate activation links that you can send to the users so that they can complete the registration process.

March 19, 2021

by Alejandro Duarte

CORE

· 6,217 Views · 4 Likes

Top 20 Dockerfile Best Practices

Learn how to prevent security issues and optimize containerized applications by applying a quick set of Dockerfile best practices in your image builds.

Updated March 18, 2021

by Álvaro Iradier

· 15,299 Views · 21 Likes

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