Java Resources

Implementation of Hybrid Encryption Using Java 1.8 and OpenSSL

Here we are going to understand why to use hybrid encryption and see an implementation of hybrid encryption out of AES symmetric encryption algorithm and RSA asymmetric algorithm using Java 1.8 and OpenSSL.

Updated June 25, 2020

by Subrato Mondal

· 10,480 Views · 5 Likes

Stretching Async/Await With Lambdas

Are you doing the right use of async/await without constraining scalability? Check out some use cases providing limited concurrency and the right fixes.

June 25, 2020

by Miguel Gamboa

· 19,746 Views · 23 Likes

C++ Template Story So Far (C++11 to C++20)

I will start with a simple class/function template and as we move along, it will increase the complexity.

June 25, 2020

by Vishal Chovatiya

· 15,644 Views · 2 Likes

Quarkus vs Spring Boot – Performance

In this article, we are going to compare the Quarkus and Spring Boot applications and how they behave in terms of memory management.

June 23, 2020

by Shabbir Dawoodi

· 38,002 Views · 9 Likes

Mule 4 CI/CD Using GitLab Pipelines and JFrog Artifactory

A practical CI/CD strategy for automating deployments of Mule 4 applications into CloudHub using GitLab CI/CD pipelines and JFrog Artifactory.

June 22, 2020

by Susmit Dey

CORE

· 18,509 Views · 8 Likes

11 Patterns to Secure Microservice Architectures

Here are eleven patterns and best practices for securing your microservice architectures.

June 18, 2020

by Matt Raible

· 88,505 Views · 39 Likes

Microservices Implementation using (Spring Boot and Cloud)

This article on microservices explains, how can microservices be deployed and communicate with each other using Spring Cloud.

June 18, 2020

by Nitesh Gupta

· 20,408 Views · 5 Likes

How to Develop Microservices With Spring Cloud and Netflix Discovery

Today I am going to provide an example of a small microservices-based application with a Eureka discovery server to register all the microservice in it.

June 18, 2020

by Abhijit Pritam Dutta

· 10,277 Views · 3 Likes

Hazelcast: Setup Using Java

This article defines setting up Hazelcast server and client. Here,Spring is used for performing CRUD and java utilities are standalone classes for nodes set-up.

Updated June 18, 2020

by Dheeraj Gupta

· 134,014 Views · 4 Likes

Heap Memory In Java Applications Performance Testing

There are several different models, approaches, resources, and tips available for Java Heap to fully optimize any Java application.

June 17, 2020

by RadhaKrishna Prasad

· 30,426 Views · 10 Likes

SSL-Based/Secured FeignClient Example in Java Microservices With Eureka

In this article, I will explain how to develop a Feign Client application/service to establish two way SSL based communication.

June 16, 2020

by Abhijit Pritam Dutta

· 38,028 Views · 2 Likes

Invoking WCF Service Secured With Basic Authentication Using SoapUI

In this post, the author will demonstrate, with examples, how to use the SoapUI API tool to invoke a secured WCF SOAP service.

June 16, 2020

by Jailson Evora

· 18,438 Views · 2 Likes

Spring Transaction Propagation in a Nutshell

Diving into Spring Transaction Propagation mechanism

June 16, 2020

by Anghel Leonard

CORE

· 91,345 Views · 19 Likes

How to Use Optionals in Java

Despite its controversy, Optional has greatly improved the design of Java applications. In this article, we look at how, when, and where to best apply Optionals.

June 16, 2020

by Justin Albano

CORE

· 99,853 Views · 32 Likes

Your First Java RDD With Apache Spark

Build a simple spark RDD with the the Java API.

June 16, 2020

by Terrence Munyunguma

· 13,795 Views · 3 Likes

Predicting Stock Trend Using Deep Learning

Predicting the upcoming trend of stock using Deep learning Model (Recurrent Neural Network).

June 16, 2020

by Pushkara Sharma

· 9,759 Views · 2 Likes

Jakarta Security and REST in the Cloud: Part 2 Getting to Know the Basics

Jakarta Security and REST in the Cloud: Part 2 Getting to Know the Basic

June 14, 2020

by Otavio Santana

CORE

· 6,043 Views · 1 Like

Scalable Client-Server Communication With WebSockets and Spring Boot (Part II)

We will show how to secure WebSockets communication over SSL/TLS. We will also bring Server Sent Events (SSEs) into play, and the challenges horizontal scaling presents in such architectures.

June 12, 2020

by Petros Mitseas

· 16,925 Views · 7 Likes

How to Read/Write Files From Google Drive Using Camel-Quarkus

This article shows how to Read/Write files from Google drive using camel-Quarkus-google-drive component.

June 12, 2020

by Ramu kakarla

· 10,351 Views · 1 Like

A Guide To Automation Testing Using Selenium ChromeDriver

Selenium ChromeDriver is used to run automation tests on Chrome. Read this article to know how to install chromedriver and use it on Windows and MacOS.

June 12, 2020

by Praveen Mishra

· 6,285 Views · 22 Likes

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