Java Resources

Data Integrity in NoSQL and Java Applications Using Bean Validation

Learn more about integrating bean validation in a NoSQL database while maintaining data integrity.

Updated June 28, 2022

by Otavio Santana

CORE

· 13,244 Views · 7 Likes

Data Statistics and Analysis With Java and Python

How to analyze tabular data using Java Streams and Python Pandas. As well as compare how they perform and scale for large amounts of data.

Updated June 27, 2022

by Manu Barriola

· 10,714 Views · 6 Likes

5 Things You Probably Didn't Know About Java Concurrency

While threads are helpful, they may be dreadful to many developers. Discover 5 interesting threading concepts beginner and intermediate developers may not know.

Updated June 23, 2022

by A N M Bazlur Rahman

CORE

· 6,592 Views · 11 Likes

How To Capture Java Heap Dumps (8 Options)

Is your Java application's memory out of whack? Depending on the error, at least one of these industry solutions should help.

Updated June 21, 2022

by Ram Lakshmanan

CORE

· 427,964 Views · 21 Likes

PermGen and Metaspace

In this post, we take a look at Metaspace, and explain how to increase the performance of your JVM with a few simple commands.

Updated June 21, 2022

by Grzegorz Mirek

· 107,679 Views · 16 Likes

Java Microservices: Code Examples, Tutorials, and More

Microservices are replacing monoliths every day. So, let's explore how Java devs can put them to work with the help of their favorite frameworks.

Updated June 21, 2022

by Angela Stringfellow

· 575,065 Views · 62 Likes

What I Miss in Java, the Perspective of a Kotlin Developer

A curious case of switching to Java from Kotlin.

June 18, 2022

by Nicolas Fränkel

CORE

· 8,518 Views · 7 Likes

How To Check for JSON Insecure Deserialization (JID) Attacks With Java

Insecure deserialization is a common and dangerous web application security threat. Boost your threat profile by incorporating a JID Detection API.

June 17, 2022

by Brian O'Neill

CORE

· 6,864 Views · 4 Likes

Deploying Java Applications to AWS Elastic Beanstalk

This tutorial shares a simple example of deploying a Java application to Elastic Beanstalk by using Amazon CDK.

Updated June 17, 2022

by Emin Bilgic

· 3,461 Views · 2 Likes

Enterprise RIA With Spring 3, Flex 4 and GraniteDS

With the client+server RIA platform concept of GraniteDS, applications can be written faster with less code, have a clean architecture, and separated layers.

Updated June 15, 2022

by William Draï

· 63,438 Views · 2 Likes

What Is the Difference Between Hibernate and Spring Data JPA?

The two technologies are very similar, so what are the differences?

Updated June 14, 2022

by Ramesh Fadatare

· 437,084 Views · 61 Likes

Tips for Developing a Standing up Reminder

This article illustrates how to create a standing up reminder using sample code, to help break the bad habit of sitting too long.

Updated June 10, 2022

by Jackson Jiang

CORE

· 4,654 Views · 2 Likes

Kotlin vs Java: Which One Is the Best?

Detailed Comparison Between Kotlin and Java! Here you will know which will be the best for your project.

June 9, 2022

by Aniruddh Agarwal

· 10,321 Views · 6 Likes

How to Modify Java Command-Line Arguments

Learn how to modify Java command-line arguments. Java command-line arguments enable programmers to pass the arguments during the execution of the program.

Updated June 9, 2022

by Bikash Jain

· 4,622 Views · 5 Likes

JVM C1, C2 Compiler Thread: High CPU Consumption?

In this post, let’s learn a little more about C1 and C2 compiler threads and how to address their high CPU consumption.

June 8, 2022

by Ram Lakshmanan

CORE

· 13,840 Views · 4 Likes

Writing a Chat With Akka

Do you want to know more about WebSockets? Here you will find some more information about them and learn how to create a simple chat application.

June 7, 2022

by Bartłomiej Żyliński

CORE

· 7,348 Views · 2 Likes

Making Your Life Easier Around Data With Java and Jakarta EE

This article will cover more about the next steps of Jakarta EE around the world of data and its techniques to work as more besides just the data source.

June 7, 2022

by Otavio Santana

CORE

· 9,305 Views · 7 Likes