Coding Resources

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

· 13,954 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

· 295,142 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

· 12,004 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

· 83,096 Views · 11 Likes

DevSecOps: Integrating OWASP ZAP With GitLab and Calliope.pro

Begin your DevSecOps transformation with this small stepping stone.

November 27, 2018

by Marudhamaran Gunasekaran

· 16,396 Views · 2 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

· 213,052 Views · 34 Likes

How to Create a REST API With Spring Boot

Learn how to create REST API with Spring Boot, JPA, Hibernate, and MySQL.

November 27, 2018

by Prathap Givantha Kalansuriya

· 386,234 Views · 14 Likes

Selecting a Memory-Efficient IDE: Eclipse or IntelliJ?

Need help selecting the most memory-efficient IDE?

Updated November 27, 2018

by Ram Lakshmanan

CORE

· 31,984 Views · 3 Likes

Spring Retry — How to Handle Failures

Learn about the many ways to handle failures in microservices architecture with Spring.

November 27, 2018

by Rajesh Bhojwani

· 143,858 Views · 20 Likes

All JPA Annotations: Mapping Annotations

Let's take a look at ALL the JPA mapping annotations.

November 27, 2018

by Ramesh Fadatare

· 153,714 Views · 20 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

· 169,917 Views · 67 Likes

How to Write Extensible, Maintainable Code When You Don’t Know About Future Features and Changes

Learn what software design and architecture concepts you should study to get the jump on future changes to your code.

November 26, 2018

by Alfredo Pinto

· 12,418 Views · 3 Likes

Java-Based UI Frameworks

When should you use Java for your UI? And more importantly, which UI frameworks should you use?

November 26, 2018

by Rik Scarborough

· 55,625 Views · 10 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

· 199,506 Views · 19 Likes

Data Warehouse Solutions: On-Prem and Cloud-Based

Montague vs. Capulet. Gretzky vs. Lemieux. On-prem vs. cloud-based data warehouse solutions. The three biggest rivalries of all time.

November 21, 2018

by John Hammink

· 13,150 Views · 2 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

· 15,945 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

· 50,805 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

· 15,241 Views · 4 Likes

Top 9 Tools To Take Full Page Website Screenshots

These tools can help you take screenshots of your web page or app for performance and accessibility testing.

November 21, 2018

by Jaswant Kaur

· 42,569 Views · 7 Likes

Factory Method Design Pattern

Check out one of the most widely used creational patterns.

November 20, 2018

by Yogen Rai

· 61,934 Views · 17 Likes

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