Data Resources

What Is Data Locality?

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

July 16, 2021

by Tomasz Lelek

· 11,545 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

· 52,604 Views · 59 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

CORE

· 18,203 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

· 11,440 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

· 12,278 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

· 35,519 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

CORE

· 273,338 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

· 3,625,038 Views · 137 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

CORE

· 15,227 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

· 11,902 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

CORE

· 13,351 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

· 3,235 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

· 6,400 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

· 12,005 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

· 7,698 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

· 43,840 Views · 5 Likes

Java Object Size: Estimating, Measuring, and Verifying via Profiling

How to calculate Java Objects, Arrays, Primitives, and Complex Classes. Checking calculated size correctness using JProfiler.

June 29, 2021

by Dmitry Egorov

CORE

· 58,989 Views · 13 Likes

How Dgraph Cloud Can Assist Your Customer 360 Goals

Successful corporations leverage a customer 360. Check out how Dgraph can provide top-notch analyses quickly and effectively.

June 28, 2021

by John Vester

CORE

· 132,476 Views · 6 Likes

R2DBC: Reactive Programming With Spring, Part 4

The fourth part of the blog series contains an introduction to Spring Data R2DBC.

June 27, 2021

by Anna Eriksson

· 26,328 Views · 6 Likes

The SOC Technology Stack: XDR, SIEM, WAF, and More

A SOC is composed of a wide range of processes and technologies, as well as a team of security experts. The team often employs automation to support their efforts.

June 27, 2021

by Eddie Segal

· 11,671 Views · 2 Likes

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