Data Engineering Resources

How To Handle 100k Rows Decision Table in Drools (Part 1)

I create a prototype to demonstrate how to handle large rows in decision tables with reasonable performance. Following this are three different solutions.

February 26, 2021

by Ryan ZhangCheng

· 6,911 Views · 5 Likes

MuleSoft Operational and API Management Capabilities

MuleSoft provides multiple operational and API capabilities to fulfill the client requirements and expectations.

Updated February 26, 2021

by Jitendra Bafna

· 22,967 Views · 6 Likes

TDD Typescript NestJS API Layers with Jest Part 1: Controller Unit Test

This is a 3 part series for unit testing the controller, service, and repository layers in a typical REST architecture. This part will test the Controller Unit.

February 26, 2021

by Dale Waterworth

· 22,424 Views · 2 Likes

How To Set Up Monitoring Using Prometheus and Grafana

Monitoring our microservices is as important as its development. In this article, we see how you can monitor your microservices using Prometheus and Grafana.

February 25, 2021

by Noorain Panjwani

· 9,855 Views · 2 Likes

An Introduction To Data Connectivity and Data Connectivity Solutions

In this article, we discuss facts about data connectivity, the related concepts, its benefits, as well as a discussion on some data connectivity solutions.

Updated February 25, 2021

by Joydip Kanjilal

CORE

· 9,263 Views · 4 Likes

Working With Spring Boot and Hazelcast (Distributed Cache)

How to create a simple Spring Boot application, using Hazelcast as a Distributed Cache. This can help improve database performance.

February 25, 2021

by Diraj Pandey

· 24,416 Views · 2 Likes

4 Best Practices for IoT OTA Updates

Don't want to brick your devices? Read on.

Updated February 24, 2021

by François Baldassari

· 23,464 Views · 8 Likes

Mulesoft Synchronous API With IBM MQ

The purpose of this article is to provide a concrete example of working with IBM MQ and export API synchronously.

February 24, 2021

by Gary Liu

· 9,439 Views · 4 Likes

Get or Set PDF Metadata in Java

If you mold the metadata of your PDFs to allow for SEO optimization via keywords, you will be able to increase the online searchability of your document.

February 24, 2021

by Brian O'Neill

CORE

· 4,553 Views · 2 Likes

Memcache Custom Connector in Mule 4

Memcache is an in-memory key-value store short chunks of temporary data (String, object) from results of database calls, API calls, or page rendering.

February 24, 2021

by Sadik Ali

· 4,454 Views · 3 Likes

Implementing Cache Dependency in ASP.NET Core

This article takes a look at how we can work with cache dependency with in-memory caching in ASP.NET Core.

February 24, 2021

by Joydip Kanjilal

CORE

· 11,660 Views · 3 Likes

How We Trained a Neural Network to Generate Shadows in a Photo: Part 3

In this article, we train a neural network to generate shadows in photos.

February 23, 2021

by Artyom Nazarenko

· 6,404 Views · 4 Likes

Working With JSON Document in Gemfire Cache

A quick tutorial, with code, describing how to store a JSON document in a Gemfire cache, from the very first step of setting up the environment.

February 22, 2021

by Diraj Pandey

· 4,779 Views · 3 Likes

Predictive Modeling in Data Science

Predictive modeling is an integral tool used in the data science world — learn the five primary predictive models and how to use them properly.

Updated February 21, 2021

by Abeshek P.A

· 6,844 Views · 5 Likes

How to Turn a Raspberry Pi Into a Crypto Trading Bot

Learn how to set up the Raspberry to optimize the use of the limited resources by using it as a backend server, avoiding running the software GIU on the Pi.

Updated February 20, 2021

by Julian Molina

· 34,401 Views · 5 Likes

How We Trained a Neural Network to Generate Shadows in a Photo: Part 2

In this article, we prepare for training and look at loss functions and metrics.

February 19, 2021

by Artyom Nazarenko

· 6,933 Views · 5 Likes

Java Memory Management

This deep dive into Java memory management will enhance your knowledge of how the heap works, reference types, and garbage collection.

Updated February 19, 2021

by Constantin Marian

· 364,253 Views · 187 Likes

Learn how to use asynchronous messaging in AWS using SNS and SQS.

February 19, 2021

by Randhir Singh

· 14,623 Views · 2 Likes

Connecting Angular to an SQL database

Learning Angular is ridiculously difficult. Not because Angular is difficult, but because you need to teach yourself a gazillion unrelated technologies before you can create a real Angular application

February 19, 2021

by Thomas Hansen

CORE

· 21,178 Views · 4 Likes

How to Become a Data Engineer: A Hype Profession or a Necessary Thing

This article will tell you how a Data Engineer helps turn pure numbers into insights and why developers should look at this direction too.

February 18, 2021

by Illia Kalchenko

· 19,187 Views · 10 Likes

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