Java Resources

How to Solve Your Java Performance Problems (Part 1)

Solve your Java performance problems with PDM, the Performance Diagnostic Methodology.

December 3, 2018

by Gunter Rotsaert

CORE

· 35,717 Views · 56 Likes

Hibernate Acceleration With Snapshots

Learn to boost speed in Hibernate projects with JPA support in Spring Boot with in-JVM-memory snapshots.

November 30, 2018

by Dan Lawesson

· 8,145 Views · 4 Likes

Top 5 Courses to Learn Spring Boot in 2019

If you are looking to learn more about Spring Boot, then you have come to the right place!

Updated November 30, 2018

by Javin Paul

· 61,733 Views · 13 Likes

Hibernate 5 XML Configuration Example

In this article, learn how to create a Hibernate Application using hibernate.cfg.xml configuration to connect to the MySQL database.

November 29, 2018

by Ramesh Fadatare

· 166,402 Views · 5 Likes

Guide to Scripting With the Spring Framework

Scripting is one of the best ways to make your code customizable at runtime. Take a look!

Updated November 29, 2018

by Andrey Belyaev

CORE

· 25,120 Views · 14 Likes

Shortest Code and Lowest Latency in Java

How do you write code that executes at maximum speed while still keeping coding to a minimum?

November 28, 2018

by Per-Åke Minborg

· 18,361 Views · 16 Likes

Spring Cloud Config and Self-Signed Certificates

What is a Spring Cloud Config? And how can I implement it with a self-signed certificate?

November 28, 2018

by Scott Sosna

CORE

· 13,283 Views · 3 Likes

26 Reasons Why Using Optional Correctly Is Not Optional

Optionals are not as easy as they seem.

November 28, 2018

by Anghel Leonard

CORE

· 291,338 Views · 107 Likes

Ring Display: Building Custom ZK Components

Learn how to dynamically show off your site's products using custom components built with CSS, Java, and JavaScript.

November 27, 2018

by Matthieu Duchemin

· 11,454 Views · 4 Likes

Serialization and De-Serialization in Java

Not sure what serialization means for your code? Look no further.

November 27, 2018

by Dev Bhatia

· 82,258 Views · 11 Likes

When Will Java 11 Replace Java 8 as the Default Java?

Java 8 isn't going anywhere.

November 27, 2018

by Vijay Singh Khatri

CORE

· 212,144 Views · 34 Likes

How to Use Java HashMap Effectively

Struggling with HashMaps? Here's how to effectively use Java HashMaps.

November 26, 2018

by A N M Bazlur Rahman

CORE

· 168,362 Views · 67 Likes

Why Your JUnit 5 Tests Are Not Running Under Maven

You've made the switch to JUnit 5 and you couldn't be happier. Or could you?

November 21, 2018

by John Thompson

· 196,219 Views · 19 Likes

How to Execute Distributed MapReduce on Java Over Data Stored in Redis

What is MapReduce and why is it helpful?

November 21, 2018

by Nikita Koksharov

· 15,213 Views · 4 Likes

Difference Between JDK vs JRE vs JVM

Explore the main differences between these essential Java tools.

Updated November 21, 2018

by Rinu Gour

· 49,989 Views · 30 Likes

Microservices With Spring Cloud Alibaba

If you're looking for an alternative to using Spring Cloud Netflix, read on to check out Spring Cloud Alibaba.

November 21, 2018

by Piotr Mińkowski

· 13,252 Views · 4 Likes

Hibernate 5: How to Persist LocalDateTime and Co With Hibernate

Learn to persist LocalDateTime and Co with Hibernate 5.

Updated November 20, 2018

by Thorben Janssen

· 20,187 Views · 1 Like

Modern Type-Safe Template Engines (Part 1)

Template engines are a great way to build dynamic HTML pages, but are you using the best template engine for your purposes ?

Updated November 19, 2018

by Luis Duarte

· 20,326 Views · 6 Likes

JDK 12 Javadoc Tag for System Properties

Try out the latest Javadoc tag for documenting system properties.

November 19, 2018

by Dustin Marx

· 13,551 Views · 5 Likes

Best Performance Practices for Hibernate 5 and Spring Boot 2 (Part 2)

Make sure you are practicing the best performance practices in your Spring Boot and Hibernate projects.

November 19, 2018

by Anghel Leonard

CORE

· 45,048 Views · 30 Likes

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