Latest Articles

What Is a Serverless Database? (Overview of Providers, Pros, and Cons)

Read on to learn about different well-known serverless databases as well as the advantages and disadvantages associated with them.

May 14, 2018

by Nemanja Novkovic

· 19,662 Views · 5 Likes

Stream a File to AWS S3 Using Akka Streams in Play Framework

Here's a handy guide to start streaming your files to the cloud (AWS S3) in particular when using Akka, Play Framework, and Alpakka.

Updated May 14, 2018

by Sidharth Khattri

· 14,125 Views · 2 Likes

Open-Source ETL Tools Comparison

For all of your extraction, transformation, and loading needs, here is a helpful list of open source ETL tools to compare.

May 14, 2018

by Garrett Alley

· 51,330 Views · 7 Likes

Mule Runtime Instance for AWS with Terraform

Take a look at how you can use AWS and Terraform to create and install an instance of Mule through Anypoint Studio's Cloudhub.

May 14, 2018

by Miguel Angel Chuecos Piera

· 9,244 Views · 4 Likes

A Guide to Kubernetes and Container PCI Compliance

As containers grow more widespread, they bring special challenges to PCI compliance. Let's look at some of those challenges and possible solutions.

May 14, 2018

by Knox Anderson

· 8,618 Views · 3 Likes

Software Design Principles DRY and KISS

Obeying the tenets these principles will save you, and any developers who modify after you, significant time and frustration.

May 14, 2018

by Arvind Singh Baghel

· 14,469 Views · 4 Likes

Manage Multiple Environments With Terraform Workspaces

Read this tutorial to learn about easily setting up Terraform to manage your CI/CD environments and create workspaces.

May 13, 2018

by Aurelie Vache

· 54,948 Views · 5 Likes

Mule Expressions Using Java

Read this short and simple tutorial in order to learn how to use Java code to perform validation for variables in the Mule flow.

May 12, 2018

by Varun Goyal

· 19,245 Views · 3 Likes

How to Create a Virtual Cloud Desktop Using Apache Guacamole

Learn how to conveniently access multiple Alibaba Cloud ECS instances over the internet with Apache Guacamole.

May 12, 2018

by Liptan Biswas

· 22,646 Views · 4 Likes

Up-to-Date Cache With EclipseLink and Oracle

Let's look at how to use Oracle's Continuous Query Notification feature and how you can use it when updating or invalidating caches when data changes.

Updated May 12, 2018

by Piotr Mińkowski

· 7,491 Views · 3 Likes

Cloud Design Patterns (Part 2): The Gatekeeper Security Pattern

See how and learn when to implement a Gatekeeper security pattern to protect your cloud-hosted apps and services.

May 12, 2018

by Neel Bhatt

· 8,664 Views · 4 Likes

Testing Without Mocks: A Pattern Language

Learn about these patterns for writing code that can be tested without test doubles, DI frameworks, or end-to-end tests.

May 11, 2018

by James Shore

· 10,570 Views · 5 Likes

How to Use the Jenkins Declarative Pipeline

Learn how to use Jenkins' declarative pipelines in this tutorial which covers all the available directives for developing your pipeline script.

May 11, 2018

by Alejandro Berardinelli

· 70,946 Views · 7 Likes

Backward Compatibility Check for REST APIs

See why backward compatibility checks are so important for REST APIs and several good approaches for ensuring continued proper functionality.

May 11, 2018

by Rajesh Bhojwani

· 22,357 Views · 6 Likes

DevOps Consultant vs. DevOps Employee

If you're considering adding a DevOps employee or hiring an engineer, this article will provide some insight on common misconceptions and which one's best for you.

May 11, 2018

by Leah Vizgan

· 7,935 Views · 10 Likes

Parallel and Asynchronous Programming in Java 8

Java 8 offered a boon to parallel and asynchronous programming. Let's check out the lessons Java learned from JavaScript and how JDK 8 changed the game.

May 11, 2018

by Lisa Steendam

· 78,560 Views · 17 Likes

Decision Support Matrix for Microservice Architecture

This guide will help you decide if you need to convert your monolith to microservices and plan how to design your new software architecture.

May 10, 2018

by Onur Taner

· 7,594 Views · 8 Likes

Analyzing Stack Overflow Data Directly With PowerBI

It's easy (and interesting) to explore Stack Overflow data. They make their databases public. You don't need to download them; you can query the databases directly.

May 10, 2018

by Thomas LaRock

· 7,633 Views · 3 Likes