Data Resources

This microservices mindmap will help you understand this software architecture, its requirements, and how its parts connect to one another.

June 22, 2018

by RJH van de Kimmenade

· 11,542 Views · 18 Likes

Elasticsearch Cluster with Vagrant and Virtualbox

Check out this tutorial that will show you how to set up a cluster of virtual machines with Virtualbox and Vagrant as the scriptor.

June 22, 2018

by Ashok Chilakapati

· 11,030 Views · 8 Likes

Java 8 Map, Filter, and Collect Examples

How to use the Map and Filter functions in Java 8 to transform and filter elements of objects.

June 21, 2018

by Javin Paul

· 791,279 Views · 45 Likes

External Data Operations on Salesforce Analytics Using Mulesoft Salesforce Analytics Connector Part 1

Read this article in order to learn more about how to utilize the Salesforce Analytics Connector in order to create Salesforce Analytics DataSet and upsert, delete, and overwrite records as well.

June 21, 2018

by Rahul Kumar

· 8,429 Views · 2 Likes

Registering Multiple Local Microservice Instances With Netflix Eureka

Learn to register local microservice instances with Eureka so they are accessible to consuming microservices.

June 21, 2018

by Mark Heckler

· 36,196 Views · 6 Likes

VCS and SCM: The Ultimate Guide and 5 Best Practices

Learn why developers and teams need VCS, or Version Control Systems, and best practices and tools for efficiency and agility.

June 20, 2018

by Zo Randrianarivo

· 14,934 Views · 4 Likes

What Are the Most Important Elements of Security?

Experts and executives from across it told us that fundamentals, a security-first mindset, protecting data, visibility, APIs, and automation are the keys.

June 20, 2018

by Tom Smith

CORE

· 10,599 Views · 1 Like

Create Versatile Microservices in Golang — Part 3 (docker-compose and Datastores)

This microservices development series continues with a look at databases, docker-compose, and how to run your services together locally.

June 20, 2018

by Ewan Valentine

· 9,519 Views · 2 Likes

Introduction to Spark With Python: PySpark for Beginners

In this post, we take a look at how to use Apache Spark with Python, or PySpark, in order to perform analyses on large sets of data.

June 20, 2018

by Kislay Keshari

· 43,894 Views · 15 Likes

The Difference Between Monitoring and Tracking Transactions

There are times when just monitoring systems is enough, but for large enterprise applications that demand maximum efficiency and effectiveness, you should consider tracking complete transactions.

June 19, 2018

by David Liff

· 23,532 Views · 1 Like

Duplicate Strings: How to Get Rid of Them and Save Memory

Learn why duplicate stings emerge in Java applications and how you can detect and remove them to avoid numerous memory problems.

June 19, 2018

by Misha Dmitriev

· 26,092 Views · 9 Likes

6 Open-Source SIEM Tools

Although no SIEM tools have it all, here is a list of the top six SIEM and security tools that you can use in your stack.

Updated June 18, 2018

by Daniel Berman

· 36,765 Views · 5 Likes

Building and Testing Message-Driven Microservices Using Spring Cloud Stream

In this microservice testing tutorial, learn to build, scale, run and test messaging microservices based on the RabbitMQ broker.

June 18, 2018

by Piotr Mińkowski

· 17,865 Views · 5 Likes

Create Versatile Microservices in Golang — Part 1

Learn about creating, testing, and deploying microservices end-to-end with golang in this tutorial for like-minded developers.

June 18, 2018

by Ewan Valentine

· 18,836 Views · 6 Likes

Four Challenges to Be Considered When Developing IoT Devices

Many challenges exist in the process of developing IoT products. This article lists four of the major challenges.

June 18, 2018

by Leona Zhang

· 16,613 Views · 2 Likes

Smart Irrigation in IoT: 12 Important Things To Know

Want to learn more about the future of smart irrigation? Read this article to learn more about smart irrigation and the application of IoT.

June 18, 2018

by Monica Daga

· 32,051 Views · 2 Likes

PostgreSQL Kubernetes: How to Run HA Postgres on Kubernetes

This article will show you how you can run PostgreSQL in production on Kubernetes so you can answer some of the questions listed below.

June 15, 2018

by Michael Ferranti

· 16,357 Views · 2 Likes

Calculating TF-IDF With Apache Spark

In this article, we look at using Apache Spark with the Spark SQL API to write TF-IDF algorithms using Scala for texting mining.

June 15, 2018

by Arseniy Tashoyan

· 38,514 Views · 3 Likes

Analyze Massive Data Graphs On Your PC With This Device

Here's a cool new device dedicated solely to sort/reduce massive data graphs. It's fast, cheap, and uses far less power.

June 15, 2018

by Emmett Coin

· 5,514 Views · 1 Like

How HTTP Chunked Encoding Was Killing a Request

HTTP requests slowing down your web app? Read on to get some insight into how to correct this problem. To provide an example, we create a simple request in ASP.NET.

June 15, 2018

by Maarten Balliauw

· 31,549 Views · 1 Like

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