Latest Articles

How to Create Microservices Using http4k

Learn how to create a simple microservice-based application using http4k, Kotlin, and JDBI.

January 15, 2021

by Keuller Magalhães

· 6,026 Views · 6 Likes

Deep Dive Into DataWeave Map, Filter, MapObject, and Filter Object Operator

A developer and DZone Core member gives a tutorial on using different operators in order to work with arrays in MuleSoft's Dataweave platform.

January 15, 2021

by Jitendra Bafna

CORE

· 38,741 Views · 3 Likes

Capybara Setup With Chrome Headless Webdriver on CircleCI With Ruby on Rails Project

Selenium WebDriver tutorial for Rails project and RSpec with Capybara gems.

January 14, 2021

by Artur Trzop

· 5,520 Views · 2 Likes

Masking Data With MuleSoft DataWeave

Learn how to keep data private with DataWeave.

January 14, 2021

by Jitendra Bafna

CORE

· 14,260 Views · 2 Likes

Managing Complex Java Workflows With Unify-flowret

See if this lightweight Java orchestration engine is right for you.

Updated January 14, 2021

by Deepak Arora

· 6,850 Views · 4 Likes

Petastorm: A Simple Approach to Deep Learning Models in Apache Parquet Format

Learn how to generate a Petastorm dataset that is compatible with different machine learning frameworks, analyze and manipulate the dataset, and more.

January 14, 2021

by Dr. Michael Garbade

· 4,934 Views · 22 Likes

Integrating NoSQL Database With Mule 4 (OOTB Cassandra Connector)

Learn how to add a Cassandra database connector to the AnyPoint Studio in Mule 4 in this integration tutorial.

January 14, 2021

by Prathamesh Kulkarni

· 5,227 Views · 4 Likes

A Quick Guide to Okta and Spring Boot

In this article, take a look at a tutorial on how to install the Okta CLI and create a Spring Boot app.

January 14, 2021

by Matt Raible

· 6,372 Views · 1 Like

Creating a Mule ESB Sample Hello World Application

Mule is a lightweight, open source integration framework. In this tutorial, learn the requirements and steps for creating a sample Mule application.

Updated January 14, 2021

by Naseer Shaik

· 90,304 Views · 14 Likes

How to Build a Cryptocurrency Exchange Application and How Much It Would Cost

Since Bitcoin was released around a decade ago, it's worth has grown exponentially. Read on to learn how your mobile dev shop can take advantage of this growing market.

Updated January 14, 2021

by Victor Osetskyi

· 89,337 Views · 16 Likes

Scala vs. Kotlin: Multiple Inheritance and the Diamond Problem

While Java doesn't allow multiple inheritance, here is how Kotlin and Scala can offer some of the functionality while avoiding the diamond problem.

Updated January 14, 2021

by Nicolas Fränkel

CORE

· 26,851 Views · 24 Likes

Five Benefits of DevOps for Database and How to Achieve Them

Shorter iterations, more visibility, and more — this is what awaits you when you involve DevOps in your database ops.

Updated January 14, 2021

by Rebecca Pruess

· 19,444 Views · 6 Likes

Hidden Treasures of Eclipse Collections - Part 1

There are some hidden gems in the Eclipse Collections framework.

Updated January 14, 2021

by Nikhil Nanivadekar

· 14,309 Views · 6 Likes

Is OOP Compatible With an Enterprise Context?

Let's use Spring, Java, and Kotlin to see if OOP really holds up at the enterprise level and the various tradeoffs you'll have to consider when working on a project.

Updated January 14, 2021

by Nicolas Fränkel

CORE

· 12,723 Views · 14 Likes