Data Resources

Open-Source SPL Boosts MongoDB Computing Ability

SPL helps MongoDB increase its ability to compute, accomplish grouping and aggregation, joins, subqueries, and all other computing tasks.

August 22, 2022

by Jerry Zhang

CORE

· 3,497 Views · 1 Like

Data Pipeline Orchestration

In this article, I share an idea of what a data pipeline orchestration model might look like.

August 22, 2022

by Ivan Nikitsenka

· 7,209 Views · 2 Likes

Popular Design Patterns for Microservices Architectures

In this article, learn about the most important design patterns that are essential to building and developing a microservices application.

August 22, 2022

by Rajesh Bhojwani

· 18,562 Views · 10 Likes

Bootstrap K3S Data: For Beginners

Let’s take a look at how to create an initially well created cluster for managing bootstrap data with a description of K3S and High availability (HA) clusters.

Updated August 21, 2022

by Hrittik Roy

· 7,933 Views · 2 Likes

Backend-for-Frontend: The Demo

This article is a demo for the backend for the frontend.

August 21, 2022

by Nicolas Fränkel

CORE

· 5,973 Views · 2 Likes

Kubernetes: Persistent Disk or StatefulSet?

When and why to use Persistent Disk and StatefulSet with Kubernetes

August 21, 2022

by Sylvain Kalache

· 4,907 Views · 1 Like

How a Service Mesh Simplifies Microservice Observability

Observability is a wide umbrella covering several moving pieces. Service meshes cover a lot of ground without requiring us to write a single line of code.

August 21, 2022

by Noorain Panjwani

· 8,092 Views · 8 Likes

How to Debug an Unresponsive Elasticsearch Cluster

While highly scalable, Elastisearch is complex to set up. Read on for a cheat sheet for common integration issues, what they mean, and how to solve them.

August 21, 2022

by Derric Gilling

CORE

· 6,546 Views · 2 Likes

Offline-First Apps: Why Should Apps Be Made to Work in an Offline State?

Mobile users often experience network or connectivity issues. The article discusses how it can be minimized through offline-first apps.

August 21, 2022

by Manish Barthwal

· 5,083 Views · 1 Like

The Next Frontier for Observability: Data Ownership With OpenTelemetry

Proprietary agents only give you the most basic data out-of-the-box, and true observability still requires manual instrumentation work.

August 21, 2022

by Greg Leffler

· 9,053 Views · 1 Like

CHAR vs. VARCHAR: What's the Difference?

In this article, we are going to go through the similarities and differences between two MySQL data types: VARCHAR and CHAR.

August 21, 2022

by Lukas Vileikis

· 6,170 Views · 2 Likes

Spring Data JPA Interview Questions and Answers

One of the most popular starters in Spring Boot applications is Spring Data JPA. Hence, you have nearly no chance to avoid JPA-related questions during a job interview. Let's take a look at the most frequently asked questions with detailed answers.

August 20, 2022

by Georgii Vlasov

· 8,421 Views · 6 Likes

How To Connect a Heroku Java App to a Cloud-Native Database

In this post, continue the journey to create a geo-distributed messenger in Java by looking at several connectivity options for Heroku and YugabyteDB Managed.

August 19, 2022

by Denis Magda

CORE

· 6,068 Views · 4 Likes

A Review of Popular IoT Communication Protocols

Every IoT communication protocol has a set of parameters that make it a success in one Internet of Things deployment and a total failure in another.

August 19, 2022

by Roman Lapa

· 6,273 Views · 4 Likes

Multi-Cloud Strategies Using Microservices Architecture

Build highly available, scalable, and performant applications by following this complete guide to building microservices in Azure, AWS, and Google Cloud.

August 19, 2022

by Boris Zaikin

CORE

· 7,266 Views · 4 Likes

Software as a Service: How to build a SaaS Application

Learn the practical steps in building a SaaS application, what is a SaaS application, why you need one for your business, and the types of SasS platforms.

August 19, 2022

by Praise Iwuh

· 4,622 Views · 1 Like

Troubleshooting Microservices OutOfMemoryError: Metaspace

Confronted with an interesting java.lang.OutOfMemoryError: Metaspace problem in a microservice application? Learn the steps taken to troubleshoot the problem.

August 19, 2022

by Ram Lakshmanan

CORE

· 6,417 Views · 1 Like

Processing of Streaming Data: Kappa vs Lambda Architectures

In today’s Big Data landscape, Lambda architecture is a new archetype for handling a vast amount of data. How does it compare to Kappa architecture?

August 19, 2022

by Gautam Goswami

CORE

· 5,949 Views · 1 Like

Cloud Data: Understanding 3 Common Pitfalls

This article introduces the foundational concepts of cloud and cloud data showing that it's often more than just data storage.

August 18, 2022

by Eric D. Schabell

CORE

· 6,497 Views · 2 Likes

Open-Source SPL Helps Java Handle Files of Open Formats: TXT, CSV, JSON, XML, and XLS

SPL (JVM-based programming language) can parse structured data files of regular-or irregular-format, represent 2D/hierarchical data in a uniform way, and more.

August 18, 2022

by Jerry Zhang

CORE

· 4,618 Views · 1 Like

The Latest Data Topics