Data Engineering Resources

Authentication with Spring Boot and Spring Security — JWT and Postgres

Take a look at how you can create authentication with REST API calls using JSON Web Tokens.

April 21, 2020

by Aakash Sharma

· 22,841 Views · 7 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

· 39,355 Views · 2 Likes

Client Oriented Dynamic Search Query Supporting Multiple Tables in Spring

The main motive of this article to have a simple and common data search logic that applies to almost every table and is client-oriented.

April 21, 2020

by Ashish Lohia

CORE

· 21,148 Views · 3 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

CORE

· 22,477 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

· 25,365 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

· 37,946 Views · 7 Likes

Introduction to Spring Data JPA — Part 4 Bidirectional One-to-Many Relations

In this article, explore a continued introduction to Spring Data JPA and look at bidirectional one-to-many relations.

April 20, 2020

by Vinu Sagar

· 44,187 Views · 4 Likes

How To Use Async Pipe in Angular 8

In this article, we discuss how to use Async Pipe in Angular applications to better handle data and manage observables and subscriptions.

April 20, 2020

by Siddharth Gajbhiye

· 62,910 Views · 5 Likes

How To Use TrackBy With *ngFor in Angular 8

In this article, we discuss how to use Angular's TrackBy function in combination with *ngFor to increase the performance of our application.

April 20, 2020

by Siddharth Gajbhiye

· 24,687 Views · 5 Likes

Alexa Skill With Node.js

In this article, we implement a custom Skill for Amazon Alexa by using Node.js, npm, and AWS Lambda Functions.

Updated April 20, 2020

by Xavier Portilla Edo

CORE

· 21,385 Views · 4 Likes

10 IoT Security Tips You Can Use to Secure Your IoT Devices

While IoT devices and tools have a number of uses and can make life a lot easier, many come with a number of security tradeoffs and vulnerabilities.

April 20, 2020

by Lumena Mukherjee

· 18,317 Views · 2 Likes

Alexa Skill With .NET Core

In this article, we discuss how to program an Alexa Skill with Alexa Lambda functions and a REST API in C# and .NET Core.

Updated April 20, 2020

by Xavier Portilla Edo

CORE

· 13,828 Views · 3 Likes

9 Things You Can Build With Reactjs

Today, we’re going to highlight the top 10 things using Reactjs that you can start with tomorrow. Let’s get started!

April 20, 2020

by Prayaag Kasundra

· 53,133 Views · 9 Likes

Alexa Skill With TypeScript

in this article, we demonstrate how to create a custom Alexa Skill application with Node.js, TypeScript, and AWS Lambda Functions.

April 16, 2020

by Xavier Portilla Edo

CORE

· 10,231 Views · 4 Likes

How to Mock a Rest API in Python

In this article, we discuss how to mock a REST API with request-mock and Python and perform unit tests.

April 16, 2020

by Gunter Rotsaert

CORE

· 16,180 Views · 6 Likes

The Foundations for Building an Apache Flink Application

In this article, we'll work to give you a better understanding of stream processing using Flink from the bottom-up.

April 16, 2020

by Lior Shalom

CORE

· 10,673 Views · 5 Likes

Spring Data JPA Introduction - Part 2

The second part of this series on Spring Data JPA goes through the CRUD operations with a user profile.

April 16, 2020

by Vinu Sagar

· 6,452 Views · 4 Likes

The Best Ways to Update IoT Devices Over-the-Air

Let’s take a closer look at how OTA updates are done and the guidelines you should follow to ensure it happens smoothly and efficiently.

April 16, 2020

by Thomas Griffin

· 17,502 Views · 2 Likes

The Cost of Building an Enterprise API Analytics Platform

In this article, take a look at the cost of building an enterprise API analytics platform.

April 16, 2020

by Derric Gilling

CORE

· 14,011 Views · 3 Likes

Apache Kafka and Machine Learning in Banking and Finance

Check out this list of tools around Big Data, with a focus on Kafka, machine learning, and deep learning curated specifically for the Fintech industry.

April 15, 2020

by Kai Wähner

CORE

· 13,598 Views · 11 Likes

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