Java Resources

Gradle Goodness: Generate Javadoc in HTML 5

With Java 9, we can now generate Javadocs in HTML 5! Let's take a look at how to do this using Gradle.

Updated November 15, 2018

by Hubert Klein Ikkink

· 13,012 Views · 1 Like

Scalability and Performance: It's Time to Relax With CouchDB and Java

Scalability and performance are some of the most desirable traits for developers.

November 15, 2018

by Otavio Santana

CORE

· 12,777 Views · 3 Likes

Top 20 Spring MVC Interview Questions for Java Programmers

Interviewing for a position developing Spring MVC-based applications? You'll want to know these questions and answers first.

Updated November 15, 2018

by Javin Paul

· 110,090 Views · 12 Likes

JDK 12: Raw String Literals

Want to check out the newest features coming to JDK 12? Click here to learn more about changes to raw string literals in JDK 12.

Updated November 14, 2018

by Hemambara Vamsi Kotari

· 29,604 Views · 9 Likes

JUnit 5: Injection Enabled Tests

Learn how to enable dependency injection in your test methods in JUnit's new release, JUnit 5.

November 14, 2018

by Mehdi Cheracher

· 35,124 Views · 1 Like

Java Exceptions Handling Interview Questions and Answers

Let's take a look at key these Java exceptions handling questions and answers that are important for any Java developer preparing for an interview.

November 14, 2018

by Ramesh Fadatare

· 78,869 Views · 15 Likes

Top 5 Spring Boot Features Java Developers Should Know

Check out these top five Spring Boot features that every Java dev should know about, including auto-configuration, starter dependencies, Spring Boot CLI, and more.

Updated November 13, 2018

by Javin Paul

· 94,857 Views · 16 Likes

Spring Batch Goodies With MongoDB

Explore a tutorial that explains what needs to be done in order to get spring batch goodies along with MongoDB.

Updated November 13, 2018

by Paweł Gawędzki

· 28,754 Views · 3 Likes

Kotlin: How to Implement a REST API With Spring Boot, Spring Data, and H2 DB

Get to know Kotlin in this tutorial where we develop our own REST API in Kotlin using Spring Boot, Spring Data, and the H2 in-memory database.

November 13, 2018

by NEERAJ SIDHAYE

· 49,282 Views · 8 Likes

The DevOps Road Map — A Guide for Programmers

This DevOps roadmap will guide you through the steps to become a programming and DevOps expert.

November 9, 2018

by Javin Paul

· 27,372 Views · 21 Likes

Multiple Databases With Shared Entity Classes in Spring Boot and Java

We take a look at how to use a single implemented model between multiple databases in this post using Spring Boot. Interested? Read on for the details.

Updated November 9, 2018

by Gabriel Campbell

· 50,431 Views · 18 Likes

Building Enterprise Java Applications the Spring Way

Learn more about building enterprise Java applications with Java EE and the Spring framework by building a simple RESTful web API in this tutorial.

Updated November 8, 2018

by Andriy Redko

· 31,067 Views · 19 Likes

How to Handle Checked Exceptions With Lambda Expression

Check out how to handle checked exceptions in Java with this tutorial using lambda expressions for more concise code.

Updated November 7, 2018

by A N M Bazlur Rahman

CORE

· 139,368 Views · 27 Likes

Kubernetes Demystified: Restrictions on Java Application Resources

Take a look at how to fix this common issue from Java developers on how to manage containerized Java applications that are taking too much memory.

November 6, 2018

by Leona Zhang

· 16,966 Views · 2 Likes

Spring Batch: a Typical Use Case

Want to learn more about using Spring Batch in your Java applications? Check out this tutorial using Spring Batch, Spring Boot, MongoDB, and Java 8.

Updated November 6, 2018

by Paweł Gawędzki

· 30,349 Views · 5 Likes

Detecting Memory Leaks From a JVM Heap Dump

Want to learn more about detecting memory leaks from a JVM heap dump? Check out this post to learn more about Java and Garbage Collection.

November 5, 2018

by Misha Dmitriev

· 91,947 Views · 23 Likes

Eclipse MicroProfile Metrics — Practical Use Cases

Let's talk about monitoring and metrics in enterprise Java and how DevOps practices lead teams to choose microservices.

November 3, 2018

by Víctor Orozco

· 14,570 Views · 5 Likes

Micronaut With Kotlin and Java With Groovy Tests

Learn how to set up a simple project in Micronaut with Kotlin/Java for the source code and Groovy/Spock tests.

Updated November 2, 2018

by Ravi Isnab

· 9,414 Views · 2 Likes

Java's Future-Looking Projects: Panama, Loom, Amber, and Valhalla

Check out this post on Oracle's Code One keynote outlines about future Java projects, including Project Panama, Valhalla, Amber, and Loom. Click here for more!

November 2, 2018

by Dustin Marx

· 22,508 Views · 17 Likes

10 API Testing Tips for Beginners (SOAP and REST)

Let's take a look at ten API testing tips for beginners with a focus on REST APIs and SOAP APIs. Also, explore the requirements.

November 2, 2018

by Trong Bui

· 24,776 Views · 7 Likes

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