Data Resources

Apache Kafka as Data Historian: An IIoT/Industry 4.0 Real-Time Data Lake

In this article, we discuss how Apache Kafka can be used as a Data Historian in IoT to ensure and improve overall equipment effectiveness.

April 29, 2020

by Kai Wähner

CORE

· 18,433 Views · 6 Likes

The Complete Tutorial on the Top 5 Ways to Query your Relational Database in JavaScript - Part 1

In this article, we discuss how to use npm's pg package to query a relational database with JavaScript.

April 28, 2020

by Michael Bogan

CORE

· 8,457 Views · 3 Likes

C++ Type Casting With Example for C Developers

In this article, we break down type casting in C++ for C developers, focusing on c-style, static, const, and reinterpret casts.

April 28, 2020

by Vishal Chovatiya

· 8,847 Views · 1 Like

Visualize Time-Series Data With Timescale and Grafana

Let's combine Grafana's monitoring and analytics capabilities and the time series database Timescale to learn how to visualize data over time.

April 28, 2020

by Prashant Sridharan

· 20,058 Views · 9 Likes

Accessing Apache Kafka From Quarkus

This article describes how to develop microservices with Quarkus which use Apache Kafka running in a Kubernetes cluster.

April 28, 2020

by Niklas Heidloff

· 6,217 Views · 3 Likes

JobRunr and Spring Data

In this article, see a tutorial on how to generate salary slips using JobRunr and Spring Data.

Updated April 27, 2020

by Ronald Dehuysser

· 12,509 Views · 7 Likes

Basic CRUD Operations Using Hasura GraphQL With Distributed SQL on GKE

In this article, we discuss how to perform basic CRUD operations with GraphQL, Hasura, and distributed SQL on GKE.

April 27, 2020

by Jimmy Guerrero

· 6,817 Views · 5 Likes

Programming Embedded Systems the Easy Way — With State Machines

This article will give you an introduction to programming with state machines with a focus on graphical design tools.

April 27, 2020

by Robin Herrmann

· 7,259 Views · 3 Likes

Invoking Stored Procedure With Oracle Abstract Data Type Parameters in Mule 4

See the steps that need to be followed in order to invoke a stored procedure with complex Abstract Data Type as IN, OUT, and IN OUT parameter in Mule 4.

April 24, 2020

by Ravneet Bhardwaj

· 20,554 Views · 4 Likes

How to Use State Inside of an Effect Component With ngrx

In this article, we discuss how to work with state inside of an effect component in Angular with ngrx.

April 24, 2020

by Javier Santos

· 19,555 Views · 3 Likes

Introduction to Spring Data JPA - Part 5 Unidirectional One to One Relations

In the next article in this series, we take a look at unidirectional one-to-one relations with CRUD operations.

April 22, 2020

by Vinu Sagar

· 28,965 Views · 2 Likes

Dynamic Lists With Asynchronous Data Loading in SwiftUI

In this article, we discuss how to create dynamic lists with asynchronous data loading with SwiftUI to help you create more robust layouts.

April 22, 2020

by Anders Forssell

· 11,817 Views · 1 Like

Microservices: A Mere Hype or the Future of Software Development?

Say hello to microservices. If you haven’t heard about microservices yet, then take this as a wakeup call.

Updated April 22, 2020

by Anita Raj

· 4,341 Views · 3 Likes

Alexa Skill With Local DynamoDB

In this article, take a look at how to do database mocking.

April 22, 2020

by Xavier Portilla Edo

CORE

· 7,963 Views · 2 Likes

How to Generate a CSV File From Form Data Send as an Email Attachment

If you've aggregated some great data, learn how to quickly pack it up and ship it out using PHP.

Updated April 21, 2020

by Gaurav Kumar

· 28,614 Views · 3 Likes

Validating EDI Data in Java

This article reveals how the EDI validator notifies an application about validation events, and dives into EDI standards and implementations.

April 21, 2020

by Michael Edgar

· 8,174 Views · 3 Likes

Spring Webflux Multipart File Upload and Reading Each Line Without Saving It

Take a look at this tutorial the demonstrates how to use Spring Webflux to upload and read each line in a file without saving it.

April 21, 2020

by Eaiman Shoshi

· 40,956 Views · 2 Likes

Enterprise Integration Patterns From ESB to ESP and API

In this article, take a look at enterprise integration patterns from ESB to ESP and API.

April 20, 2020

by Gary Li

· 24,233 Views · 10 Likes

What Is, Why We Need, and How to Do Data Synchronization

In this article, take a look at data synchronization and see what it is, why you need it, and how to do it.

April 20, 2020

by Ramindu De Silva

· 26,508 Views · 4 Likes

Difference Between Observable and Promise in Angular 8

In this article, we discuss the difference between Promises and Observables in Angular 8 and when to use each for API requests.

April 20, 2020

by Siddharth Gajbhiye

· 38,337 Views · 7 Likes

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