Data Resources

Sensors and Actuators in IoT - Enabling Industrial Automation

In IoT, automation is enabled by connecting data to a machine. Sensors and actuators in IoT represent these two end points of the system.

July 16, 2021

by Madhuri Jadhav

· 24,920 Views · 2 Likes

What Is Data Locality?

This article covers leveraging Data Locality in your Big Data processing.

July 16, 2021

by Tomasz Lelek

· 12,802 Views · 4 Likes

Comprehensive Guide to Java String Formatting

Formatting Strings in Java can seem overwhelming, but it's simpler than it looks. In this article, we cover the basics and provide easy-to-reference tables.

July 15, 2021

by Justin Albano

CORE

· 56,511 Views · 71 Likes

Top 10 June '21 Microservices Articles to Read Now

See the 10 most popular articles from the Microservices zone with topics covering design patterns, security in microservices, interview questions, and more!

July 14, 2021

by Bhagyashree Nigade

· 18,646 Views · 15 Likes

Best Practices of Using JPA (Hibernate) With Kotlin

Defining JPA entities in Kotlin comes with some caveats. Let’s look at how to avoid the common pitfalls and make the most of using Kotlin.

Updated July 12, 2021

by Andrey Oganesyan

· 15,783 Views · 11 Likes

4 Key Observability Metrics for Distributed Applications

What to watch with your cloud applications- in this post, we'll cover areas your metrics should focus on to ensure you're not missing key insights.

July 12, 2021

by Michael Bogan

CORE

· 13,269 Views · 2 Likes

Top 10 Open Source Projects for SREs and DevOps

In this blog, we look at some of the most sought-out open source projects in the areas of monitoring, deployment, and maintenance.

Updated July 11, 2021

by Nir Sharma

· 37,850 Views · 10 Likes

Confused by AWS Storage Options? S3, EBS, EFS Explained

It's easy to muddle over the specifics of AWS' storage options. So here, we cover AWS S3, EBS, and EFS to see when to use which one.

Updated July 11, 2021

by Gilad David Maayan

· 277,842 Views · 28 Likes

Java String Format Examples

Always forgetting the Java String formatting specifiers? Or maybe you never took the time to learn. Here's a reference of the various flags you can use.

Updated July 11, 2021

by Jay Sridhar

· 3,659,528 Views · 148 Likes

WebSockets Tutorial: Creating a Real-Time WebSocket Server

In this tutorial, let's take a look at how to create a websocket server, which will allow real-time interaction with your users.

July 7, 2021

by Johnny Simpson

· 15,944 Views · 6 Likes

Microservices With JHipster

In this article, we will be looking at the microservices stack that JHipster, a code generation tool, generates and supports.

July 7, 2021

by Kiran Kumar

· 12,995 Views · 13 Likes

How to Do API Testing?

API endpoint example http://dzone.com/getuserDetails/{username} when you send the get request to that URL it returns the JSON response.

Updated July 7, 2021

by Ganesh Hegde

· 14,398 Views · 12 Likes

Moving From Oracle ATG to Microservices-Based Commerce

Advantages of microservices-based commerce, how it can grow your business, and how to migrate your data to build a better platform.

July 7, 2021

by James Konik

· 3,381 Views · 2 Likes

Snowflake vs. Redshift: Which Cloud Data Warehouse Is Right for You?

Analysis of Snowflake and Redshift's scalability, performance, support, security, and more to help determine which one is the best fit for your business.

July 7, 2021

by Ben Putano

· 6,741 Views · 3 Likes

Kubernetes Service Types

There are various services types involved in Kubernetes that help group pods into a single end point to be attached to services for stable IP addresses.

July 2, 2021

by Kiran Kumar

· 12,840 Views · 5 Likes

EC2 Instance Types: the Good, the Bad, and the Ugly

Let's explore EC2 instance types and choose ones that offer the best price-performance combo. Let's discuss the best practices for AWS cost optimization.

July 1, 2021

by Vito Clover

· 8,126 Views · 3 Likes

How to Connect Redis Sentinel With Spring

In this article, we see a basic example of how to connect to a “Redis Sentinel” configuration in a Spring Application. Read this tutorial to find out more.

Updated June 30, 2021

by Volkan Gungor

· 45,874 Views · 5 Likes