Data Engineering Resources

Creating Live Dashboards With QuickSight

See how you can bring together AWS Lambda, S3 and QuickSight to create a live dashboard of COVID-19 vaccination.

May 20, 2021

by James Sugrue

· 9,455 Views · 4 Likes

Running Concurrent Requests With Async/Await and Promise.all

Let's talk about concurrency, async/await, promise.all, and lightning web components.

May 20, 2021

by Brennon Loveless

· 18,705 Views · 6 Likes

Hands-on With Spectral: Using API Linting for Better API Design and Governance [Video]

Axway Catalysts Erik Wilde and Chris Wood walk you through seven steps to learn how to use Spectral for an increasingly powerful set of tasks.

May 20, 2021

by Erik Wilde

· 10,397 Views · 3 Likes

How Prescriptive Analytics Solves Multiple Supply Chain Issues

Predictive analytics is the best alternative to the traditional ERP systems. It helps to predict the next course of action for supply chain departments.

May 20, 2021

by Joydeep Bhattacharya

CORE

· 9,909 Views · 1 Like

Introduction to Apache Kafka With Spring

Introduction to Apache Kafka with Spring.

May 20, 2021

by Otavio Santana

CORE

· 13,519 Views · 12 Likes

Looking for the Best Java Data Computation Layer Tool

This essay is a deep dive into 4 types of data computation layer tools (class libraries) to compare structured data computing capabilities and basic functionalities.

May 20, 2021

by Jerry Zhang

· 7,211 Views · 1 Like

Best Practices for Data Pipeline Error Handling in Apache NiFi

Learn actionable strategies for error management modeling in Apache NiFi data pipelines, and understand the benefits of planning for error handling.

May 19, 2021

by Pieter Humphrey

· 18,819 Views · 8 Likes

5 Ways To Implement Cryptography in Java

Cryptography can go wrong in a number of ways. We highlight some of the challenges Java developers face when building cryptography into their existing code.

May 19, 2021

by Gary Schneir

· 5,933 Views · 1 Like

Migrate Data Across Kafka Cluster Using mirrormaker2 in Strimzi

In this article, we will discuss a use case where data from one Kafka cluster has to be migrated to another Kafka Cluster. We will be using mirrormaker 2.

Updated May 18, 2021

by Chandra Shekhar Pandey

· 9,934 Views · 2 Likes

Asynchronous Task Execution Using Redis and Spring Boot

In this article, we are going to learn how to use Spring Boot 2.x and Redis to execute asynchronous tasks.

Updated May 18, 2021

by Sonu Kumar

· 70,809 Views · 26 Likes

Blockchain in Telemedicine

This article delivers an explanation of how Blockchain aids telemedicine services by providing secure data sharing, the privacy of PHIs, and verifiable data.

May 18, 2021

by Akash Takyar

· 6,562 Views · 2 Likes

Deploying an Apache Kafka mock service with Microcks

Microcks is an open source Kubernetes-native platform for API mocking and testing. You can use the AsyncAPI specification examples to tell Microcks to generate events to Apache Kafka with a simple configuration.

May 17, 2021

by Hugo Guerrero

CORE

· 19,655 Views · 9 Likes

High-Performance Batch Processing Using Apache Spark and Spring Batch

Batch processing is dealing with a large amount of data; it actually is a method of running high-volume, repetitive data jobs and each job does a specific task.

May 16, 2021

by Reza Ganji

CORE

· 29,969 Views · 7 Likes

Kubernetes Multi-Tenancy Best Practices With Amazon EKS

Learn best practices and considerations for your multi-tenant apps!

May 16, 2021

by Alfonso Valdes

· 16,774 Views · 1 Like

NUnit Tutorial: Parameterized Tests With Examples

In this guide, we will showcase NUnit parameterized test cases along with the commonly used attributes like the TestFixture NUnit attribute.

May 15, 2021

by Himanshu Sheth

CORE

· 11,052 Views · 3 Likes

Performance Testing of Microservices

Implementing microservices can bring great benefits, but also complex performance challenges. Performance test can help you confirm the software quality.

May 15, 2021

by Niranjan Limbachiya

· 19,425 Views · 3 Likes