Java Resources

Best Practices For Using Selenium for Test Automation

Make sure that you employ practices that will bring the best out of Selenium for your test automation needs.

April 15, 2019

by Jaswant Kaur

· 62,876 Views · 11 Likes

Top 20 System Design Interview Questions for Java Programmers

Here are the top 20 system design interview questions for Java programmers.

April 11, 2019

by Javin Paul

· 135,226 Views · 39 Likes

Microservices and Distributed Transactions

This post explains how LIXA and XTA enable the development of polyglot distributed transactional systems.

April 10, 2019

by Christian Ferrari

· 68,453 Views · 15 Likes

Java Stream: Is a Count Always a Count?

Learn more about counts in Java streams.

April 10, 2019

by Per-Åke Minborg

· 19,331 Views · 9 Likes

Cache Miss in Java

Want to learn more about the cache-miss effect?

April 10, 2019

by Vijay Kasiviswanathan

· 12,080 Views · 7 Likes

The Future of Spring Cloud Microservices After Netflix Era

What will the future of microservices development look like now that this popular solution is being phased out? Read on to get one dev's view.

April 9, 2019

by Piotr Mińkowski

· 82,318 Views · 31 Likes

10 Books Java Developers Should Read in 2019

Here's what every Java programmer should be reading in 2019.

April 9, 2019

by Javin Paul

· 83,578 Views · 61 Likes

Think Twice Before Using Reflection

Replacing reflection API calls can improve performance.

April 9, 2019

by Andrey Belyaev

· 42,607 Views · 10 Likes

Hystrix Vs. Sentinel: A Tale of Two Circuit Breakers (Part 1)

Check out this post to learn more about Sentinel, an open-source Java flow control project.

April 8, 2019

by Andy Shi

· 18,631 Views · 12 Likes

Cassandra DataStax: Developer Guide With Spring Data Cassandra

Take a look at a tutorial on Cassandra.

April 5, 2019

by Rajiv Srivastava

· 15,340 Views · 2 Likes

Database Caching With Redis and Java

Explore database caching with Redis and Java and see some of the different caching strategies.

Updated April 5, 2019

by Nikita Koksharov

· 65,809 Views · 20 Likes

Running Spring Batch Applications in PCF

In this post, we cover how to use Spring Batch to create micro services that we'll then deploy to a cloud environment.

Updated April 5, 2019

by Rajesh Bhojwani

· 31,964 Views · 5 Likes

Top 5 Java Test Frameworks for Automation in 2019

Check out this post to learn more about the top Java test frameworks for automation testing.

April 5, 2019

by Arnab Roy

· 129,012 Views · 32 Likes

Create and Publish Your Rest API Using Spring Boot and Heroku

In this tutorial, you will learn how to use Spring Boot to develop RESTful API and publish your API to Heroku.

April 4, 2019

by Paul Tofunmi

· 44,153 Views · 12 Likes

Redis for Java Developers: Tutorial and Code Examples

This article will go over a few common use cases of Redisson.

April 1, 2019

by Nikita Koksharov

· 21,787 Views · 6 Likes

Securing REST APIs With Client Certificates

Securing REST APIs with server-side certificates is a best practice. But what if you want to take security to the next level and require client certificates?

Updated March 31, 2019

by Pavel Sklenar

· 293,101 Views · 36 Likes

Akka Stream: Map And MapAsync

We take a look at two methods of using Akka Streams to query big data sets, and explain why one is more performant than the other.

Updated March 29, 2019

by Piyush Rana

· 14,616 Views · 5 Likes

Java Immutable Objects

Want to learn more about immutable objects in Java?

March 29, 2019

by Yogen Rai

· 47,114 Views · 36 Likes

Java 12: Mapping With Switch Expressions

Learn more about mapping with the latest Java 12 switch expressions.

March 28, 2019

by Per-Åke Minborg

· 34,499 Views · 16 Likes

Java 12: The Teeing Collector

Want to learn more about the newest collector to Java 12?

March 26, 2019

by Marco Molteni

· 32,885 Views · 21 Likes

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