DevOps and CI/CD Resources

Hadoop Ecosystem: Hadoop Tools for Crunching Big Data

In this article, we discuss the tools and components that make up the Hadoop Ecosystem, including Hive, Spark, MapReduce, ZooKeeper, and Oozie.

December 11, 2019

by Shubham Sinha

· 29,967 Views · 7 Likes

Microservice Integration — SAGA Pattern

Read on to find out more about how to integrate your microservices using the SAGA pattern — including choreography-based SAGA.

December 11, 2019

by Dilek Karadaş Mataracı

· 20,361 Views · 9 Likes

Apache Kafka as Digital Twin in Industrial IoT (IIoT)

Learn more about the benefits of Digital Twin tech in IIoT and it's relation to Apache Kafka!

December 9, 2019

by Kai Wähner

CORE

· 25,160 Views · 17 Likes

Jenkins H2 Database Integration Testing

Explore integration testing with Jenkins and H2 databases.

December 9, 2019

by David Morris

· 18,195 Views · 3 Likes

Code Ready Containers: Getting Started With Cloud-Native Process Integration

The cloud-native approach comes to Code-Ready Containers with OpenShift Container Platform.

December 5, 2019

by Eric D. Schabell

CORE

· 7,862 Views · 3 Likes

Introduction to Event Streaming with Kafka and Kafdrop

In this article, we discuss fundamental concepts behind event streaming in Apache Kafka by diving into Kafdrop's web UI.

December 4, 2019

by Emil Koutanov

· 26,674 Views · 7 Likes

Selenium Java Tutorial: Automation Testing of a User Sign Up Form

in this article, we discuss how to begin using Selenium and Java to perform automation testing of a user sign up form.

December 3, 2019

by Ramit Dhamija

· 25,493 Views · 10 Likes

How to Integrate Arduino and Google Cloud Platform

Learn more about integrating Arduino and GCP in this beginner tutorial!

December 2, 2019

by Francesco Azzola

· 38,308 Views · 5 Likes

Building Java Applications With Maven

Check out this stellar Java tutorial on building applications with Maven.

December 2, 2019

by Justin Albano

CORE

· 57,836 Views · 20 Likes

Java: How to Create Lightweight Database Microservices

Learn more about how to create lightweight database microservices in Java apps.

December 2, 2019

by Per-Åke Minborg

· 21,975 Views · 13 Likes

The Complete Apache Spark Collection [Tutorials and Articles]

We've compiled our best tutorials and articles on one of the most popular analytics engines for data processing, Apache Spark.

December 2, 2019

by Peter Connelly

· 59,272 Views · 27 Likes

Microservices With Undertow: Dependency Injection

Learn all about what dependency injection is, what the different types of dependency injections are, and how to use Dagger.

Updated November 29, 2019

by Sachin Walia

· 6,892 Views · 2 Likes

Managing Kubernetes Secrets Using Secrets OPerationS

Mozilla Secrets OPerationS offers a superior way to share Kubernetes Secrets.

Updated November 28, 2019

by JP La Torre

· 5,783 Views

Kafka Administration and Monitoring UI Tools

In this article, we review three administrative and monitoring UI tools for Kafka, including Kafka Tool, Kafka Manager, and Kafdrop.

November 28, 2019

by Guy Shilo

· 131,202 Views · 9 Likes

REST API Best Practices — Design Examples From Java and Spring Web Services

In the last article in this series, check out REST API best practices and look at design examples from Java and Spring Web Services.

November 27, 2019

by Ranga Karanam

· 125,925 Views · 25 Likes

Using New Spring Cloud Load Balancer In Microservices Communication

Find out how!

Updated November 27, 2019

by Piotr Mińkowski

· 29,423 Views · 2 Likes

Low-Code and Microservices

Find out the advantages to using a low-code method with Microservices. Some advantages include the speed and simplicity.

Updated November 27, 2019

by Alexander Assink

· 6,627 Views · 3 Likes

Planning and Designing Your Docker Image Hierarchy

Create your Docker image with robust design and image hierarchy in mind.

November 26, 2019

by Ray Elenteny

CORE

· 17,163 Views · 8 Likes

WSDL vs REST/JSON — The Troll Fight

Long live REST/JSON!

November 25, 2019

by Thomas Jardinet

CORE

· 18,718 Views · 10 Likes

MongoDB: Consistency Levels and the CAP/PACLEC Theorem

This article seeks to address this w.r.t MongoDB in-depth, thereby providing a broad overview of approaching CAP and PACLEC theorems.

November 25, 2019

by Sree Panchajanyam D

· 17,047 Views · 4 Likes

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