Data Engineering Resources

IoT and Event Streaming at Scale With Kafka and MQTT

A key challenge to IoT is the ability to integrate devices and machines that can process data in real-time and at scale.

October 16, 2019

by Kai Wähner

CORE

· 21,035 Views · 4 Likes

Become a Master of Java Streams — Part 1: Creating Streams

Check out the article below to become a master of Java Streams!

Updated October 15, 2019

by Per-Åke Minborg

· 53,377 Views · 39 Likes

Schedule Azure WebJobs Using Azure Logic Apps

Microsoft has announced that it will stop supporting Azure WebJobs at the end of the year. Here's how to save your applications.

October 15, 2019

by Harsh Gupta

· 13,967 Views · 3 Likes

Migrating Apache Flume Flows to Apache NiFi: Kafka Source to Multiple Sinks

How-to move off of legacy Flume and into modern Apache NiFi for data pipelines.

October 15, 2019

by Tim Spann

CORE

· 19,328 Views · 9 Likes

Get Plenty of REST: REST API Tutorials

A compendium of DZone articles to guide you through all stages of REST API development, from building to using, testing, and securing RESTful API.

October 15, 2019

by Jordan Baker

· 51,190 Views · 71 Likes

Using Object Types in Relational Tables, Part 4

Let's explore using object types in relational tables.

October 15, 2019

by Steven Feuerstein

· 10,408 Views · 2 Likes

Read Replicas and Spring Data, Part 3: Configuring Two Entity Managers

Learn more about read replicas and Spring Data in this tutorial on how to configure two entity managers.

October 15, 2019

by Emmanouil Gkatziouras

CORE

· 10,434 Views · 4 Likes

Open Policy Agent, Part I - The Introduction

Get started with Open Policy Agent.

October 14, 2019

by Ales Nosek

· 27,576 Views · 10 Likes

PySpark Join Explained

Everything you need to know about PySpark's Join method.

October 14, 2019

by Monika Rathor

· 185,824 Views · 8 Likes

Insert Volley Using Android Studio

Get started with Volley with Android Studio.

October 14, 2019

by Hitanshi Mehta

· 22,775 Views · 2 Likes

Comparing Postgres JSONB With NoSQL

Let's compare Postgres JSONB with NoSQL.

Updated October 14, 2019

by Denis W S Rosa

· 22,821 Views · 7 Likes

Read Replicas and Spring Data, Part 2: Configuring the Base Project

Check out part two where we configure our Spring project by using both servers.

October 14, 2019

by Emmanouil Gkatziouras

CORE

· 13,174 Views · 3 Likes

Create a Subdomain Dynamically Using AWS Route 53 and Node.js

Build your dynamic subdomain and map it to an S3 bucket with Node.js and AWS Route 53.

Updated October 13, 2019

by Vijaykishan Shyamsundar

· 16,719 Views · 4 Likes

How to Build a Google Search Autocomplete

Build Google search autocomplete functionality.

October 11, 2019

by Pulkit Kedia

· 18,657 Views · 6 Likes

Read Replicas and Spring Data Part 1: Configuring the Databases

The first part of this series of articles takes a look at read replicas and Spring Data. Let's see how to configure the databases.

October 11, 2019

by Emmanouil Gkatziouras

CORE

· 19,271 Views · 4 Likes

The Most Important Elements of AIOps

Learn about the most important elements of AIOps such as time management, use cases, and more.

October 11, 2019

by Rahul Singh

· 12,051 Views · 3 Likes

Building Microservices in OSGi With the Apache Karaf Framework

Building Microservices in OSGi With the Apache Karaf Framework — OSGi 101, Microservices From the OSGi Perspective

October 11, 2019

by Martin Toshev

· 27,823 Views · 7 Likes

Five Best SOA and Microservice Courses for Programmers

Time to go back to school!

October 11, 2019

by Javin Paul

· 9,318 Views · 5 Likes

Designing Fault-Tolerant Microservices With Toxiproxy and Cucumber

Find out how!

October 10, 2019

by Oresztesz Margaritisz

CORE

· 11,138 Views · 2 Likes

Integration Test With Multiple Databases

Let's look at an integration test with multiple databases.

October 10, 2019

by Anas KHABALI

· 25,959 Views · 7 Likes

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