Data Resources

Web Scraping vs Web Crawling: What’s the Difference?

In this article, read an explanation of the differences between web scraping and web crawling.

March 16, 2020

by Hiren Patel

· 32,062 Views · 8 Likes

Create a Single Microservices Endpoint With GraphQL, Kotlin, and Micronaut

In today’s article, you will see an example on how to implement a GraphQL API on the JVM, particularly using Kotlin language and Micronaut framework.

March 16, 2020

by Roman Kudryashov

CORE

· 16,571 Views · 7 Likes

The Top 6 Free Redis Memory Analysis Tools

Read this article to look at six free Redis memory analysis tools.

Updated March 16, 2020

by Aparajita Raychaudhury

· 19,629 Views · 5 Likes

8 Things Every Developer Should Know About Apache Ignite Caching

In this post, we go over how you should properly implement caching in your Ignite-based app to avoid any development headaches.

Updated March 16, 2020

by Shamim Bhuiyan

· 30,109 Views · 13 Likes

Monitoring Apache Ignite Cluster With Grafana (Part 1)

In this article, we cover the Grafana for monitoring Ignite clusters and provide step-by-step instructions to install and configure the entire stack technology.

Updated March 16, 2020

by Shamim Bhuiyan

· 18,998 Views · 7 Likes

ConcurrentHashMap: Call Only One Method Per Key

Using the ConcurrentHashMap in a thread-safe way is easy.

Updated March 16, 2020

by Thomas Krieger

· 24,082 Views · 17 Likes

Comparing Apache Ignite In-Memory Cache Performance With Hazelcast In-Memory Cache and Java Native Hashmap

This article compares different options for the in-memory maps and their performances in order for an application to move away from traditional RDBMS.

March 16, 2020

by Krishna Munagala

· 7,169 Views · 4 Likes

Spring Boot - Microservice- JaxRS Jersey - HATEOAS - JerseyTest - Integration

In this article, we discuss how to write a Spring Boot microservice based on Spring Jax-Rs Jersey, HATEOAS API, and JerseyTest framework integration.

March 13, 2020

by Bogdan Oleinikov

· 12,054 Views · 4 Likes

Uses for MariaDB and the Spider Storage Engine

Take a look at some different use cases for MariaDB's Spider storage engine using a single table link and across multiple servers.

March 12, 2020

by Anders Karlsson

· 14,204 Views · 5 Likes

Jenkins X Step-by-Step Tutorial to Continuous Deployment with Kubernetes

This extensive tutorial is a demonstration from TestProject that shows how to create a CI/CD solution using a microservices app and Jenkins X.

Updated March 12, 2020

by Mark Kardashov

· 25,662 Views · 9 Likes

Java vs. Go Microservices - Load Testing (Rematch)

In this article, we look at benchmarks for two versions of a basic application with Go and Java to see which has the smaller CPU/memory footprint.

March 12, 2020

by Sergey Kirichenko

· 25,675 Views · 16 Likes

Building Microservices With Micronaut

For initial development, we are leveraging a JAX-RS based microservice-starter application similar to implementation using Oracle Helidon.

March 12, 2020

by Vinod Pahuja

· 6,344 Views · 4 Likes

MQTT Data Throttling

Check out this post to learn more about MQTT data throttling with MQTT.Cool.

Updated March 11, 2020

by Gianluca Finocchiaro

· 32,026 Views · 12 Likes

ASP.NET Core Session Storage Strategies

Use distributed cache to overcome load distribution issues.

Updated March 11, 2020

by Iqbal Khan

· 23,573 Views · 5 Likes

Microservices Integration Aggregators

In this article, I will talk about AGGREGATION design patterns developed for the need of transmitting data to the application layer.

March 11, 2020

by Dilek Karadaş Mataracı

· 17,282 Views · 4 Likes

Immutability in JavaScript — When and Why Should You Use It

In this article, take a look at immutability in JavaScript and see when and why you should use it.

March 10, 2020

by Manjunath M

· 37,909 Views · 3 Likes

The Anatomy of a Microservice, One Service, Multiple Servers

It’s (finally) time to look at the API Server layer and expose the business service to the outside world.

March 10, 2020

by Ray Elenteny

CORE

· 16,100 Views · 5 Likes

Unbounded Stream Processing Using Apache Beam

Today, we are going to build a simple WordCount data pipeline using Apache Kafka for unbounded sources.

March 9, 2020

by Sunil pandith

· 15,428 Views · 3 Likes

Why gRPC for Inter-Microservice Communication

Take a look at gRPC, an RPC framework released by Google as open source framework that has features such as multiplexing and duplex streaming.

March 4, 2020

by Munander Singh

· 18,535 Views · 11 Likes

Rails 6: Multiple DB Support

Learn about Rails 6 and it's multiple databases support and see why you want this support.

March 3, 2020

by Ajay Babar

· 8,594 Views · 4 Likes

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