Data Resources

Lambda Architecture: How to Build a Big Data Pipeline, Part 1

We take a look at the basic steps needed to create a big data application for streaming and analyzing data from edge devices.

March 13, 2019

by Alexsandro Souza

· 21,096 Views · 4 Likes

Migrating MySQL Data to ElasticSearch Using Logstash

We take a look at how to use some of the most popular tools in the world of data to effectively perform the migration of big data sets.

March 13, 2019

by Shriram Untawale

· 61,174 Views · 7 Likes

Managing High Availability in PostgreSQL: Part 2 — Replication Manager

Are you deploying PostgreSQL in the cloud and want to understand your options for achieving high availability?

March 13, 2019

by Madan Kumar

· 10,201 Views · 2 Likes

Data Flow Tutorial: Dealing With BigQuery Schema Changes

Learn how to tackle the challenge of changing requirements in your data flow system using the popular PaaS system, BigQuery.

March 13, 2019

by Brachi Packter

· 8,302 Views · 2 Likes

Kafka to HDFS/S3 Batch Ingestion Through Spark

Learn the basics of batch and data integration using Apache Spark and Spark jobs. We just know it'll spark your interest.

Updated March 12, 2019

by Swapnil Chougule

· 25,005 Views · 3 Likes

Programming Styles Compared: Spring Framework vis-a-vis Eclipse MicroProfile Part 1

A developer takes a comparative look into the Spring and MicroProfile frameworks for microservices development.

March 12, 2019

by Konur Unyelioglu

· 21,319 Views · 17 Likes

Concatenate Strings in Groovy

Learn more about how to concatenate different types of string representations in Groovy.

March 12, 2019

by Rajesh Bhojwani

· 299,109 Views · 6 Likes

How to Choose the Right IoT Connectivity Protocol for Your Connected Device

Choosing the right IoT connectivity protocol for your business is an important decision.

March 12, 2019

by Jeffrey Lee

· 16,522 Views · 11 Likes

Why True End-To-End Encryption is Important for Distributed Apps

A greater interconnectivity between devices and a prevalence of distributed apps makes end-to-end encryption crucial.

March 11, 2019

by Sandra Chrust

· 8,522 Views · 2 Likes

Comparing Serverless Architecture Providers: AWS, Azure, Google, IBM, and Other FaaS Vendors

This comparison between the largest serverless vendors (and some open source alternatives) has all the right metrics.

March 8, 2019

by Ihor Lobastov

· 51,067 Views · 13 Likes

An Attack on RSA With Exponent 3

Learn more about an attack possible on RSA encryption using a very specific exponent — click here for the details!

March 8, 2019

by John Cook

· 9,691 Views · 2 Likes

Introduction to Spring Data Redis

Want to make Redis easier to use in your Spring app?

March 7, 2019

by Piotr Mińkowski

· 70,640 Views · 13 Likes

What Is Database Migration?

Learn about database migration and explore the benefits and challenges of it.

March 6, 2019

by Garrett Alley

· 34,046 Views · 6 Likes

Setting up MongoDB for Bi-Temporal Data

Let's see how to integrate BarbelHisto with MongoDB to have a properly audit-proof document management solution.

March 6, 2019

by Niklas Schlimm

· 12,406 Views · 1 Like

Breaking a Monolith Into Microservices: Best Practices and Challenges

In this article, we will describe the first steps you need to take to transition your architecture from a monolith to microservices.

March 6, 2019

by Ranga Karanam

· 28,994 Views · 4 Likes

Transparent Data Encryption for Databases

Learn more about how you can hide data with encryption!

March 5, 2019

by Dhanushka Madushan

CORE

· 8,137 Views · 2 Likes

Improve Microservice Testing With Contract Testing

A tutorial on how to conduct better microservices tests and how the open source PactJS library can help test microservices designed in several languages.

March 5, 2019

by Francisco Moreno

CORE

· 20,807 Views · 6 Likes

How We Built an Asynchronous, Temporal RESTful API Based on Vert.x, Keycloak and Kotlin/Coroutines for Sirix.io (Open Source)

Check out how you can build an asychronous RESTful API using Sirix, Vert.x, and Keycloakis.

Updated March 5, 2019

by Johannes Lichtenberger

· 6,615 Views · 4 Likes

Monitoring Serverless Functions Using OpenTracing and LightStep

Here's how to keep an eye on your Lambda functions.

March 5, 2019

by Parker Edwards

· 8,020 Views · 4 Likes

Java Applications Log Message Analytics Using Splunk

Learn how using Splunk in Java to accept log messages, do indexes using log messages, and provide metrics using log messages.

Updated March 5, 2019

by Ethan Millar

· 56,281 Views · 11 Likes

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