Data Resources

Database Operations on Cassandra and Oracle Using Apache Spark

The rapid growth of data sources and data volumes has made it difficult to process for collected data. Spark and Cassandra together can help.

January 28, 2019

by Emrah Mete

· 10,749 Views · 5 Likes

InfluxDB 2.0 Alpha Release and the Road Ahead

Learn about the InfluxDB 2.0 alpha release as well as the development process and availability.

January 28, 2019

by Paul Dix

· 6,722 Views · 3 Likes

Fast Data Access Using GemFire and Apache Spark (Part 1): Introduction

An introductory tutorial on Pivotal's GemFire framework and how it can work in tandem with Apache Spark in you microservices.

January 28, 2019

by Vaquar Khan

· 11,287 Views · 7 Likes

What Is Data Validation?

A data expert answers this question, looking in to the ways data validation is performed, why it's useful, and challenges inherent in the process.

January 25, 2019

by Garrett Alley

· 38,281 Views · 6 Likes

What Is a Transformer? — Inside Machine Learning

Transformer is an architecture for transforming one sequence into another one with the help of two parts (Encoder and Decoder).

January 25, 2019

by Maxime Allard

· 18,245 Views · 9 Likes

Mule 4 LDAP Operations

Learn how to connect to any LDAP server and perform every LDAP operation.

January 24, 2019

by Ramesh Mandali

· 17,060 Views · 4 Likes

Open-Source IoT Edge Projects

Edge computing is a key trend this year in the IoT industry.

January 24, 2019

by Ian Skerrett

· 20,970 Views · 7 Likes

A Visual Introduction to Gap Statistics

A data expert shows us how to improve the findings of K-Means clustering in Python by employing Gap Statistics. Read on to get started!

January 24, 2019

by Giuseppe Vettigli

· 9,704 Views · 1 Like

5 Websites to Learn Java for FREE

Looking to learn Java but don't want to spend money?

January 24, 2019

by Javin Paul

· 123,422 Views · 15 Likes

How to Use the Scala ClassTag

Learn more about using the Scala ClassTag to make runtime a lot easier.

Updated January 23, 2019

by Mohamed Alla Pitchai

· 36,014 Views · 6 Likes

Apache Kafka + KSQL + TensorFlow for Data Scientists via Python + Jupyter Notebook

Why would a data scientist use Kafka Jupyter Python KSQL TensorFlow all together in a single notebook?

January 23, 2019

by Kai Wähner

CORE

· 10,776 Views · 7 Likes

Data Modeling With Indexes: Introduction

Data modeling with indexes?

January 23, 2019

by Oren Eini

· 9,569 Views · 2 Likes

How Will IoT Impact the Accounting and Billing System?

Learn more about how IoT will change the accounting and billing industry.

January 23, 2019

by Hitendra Rathore

· 13,251 Views · 4 Likes

9 Major Characteristics of Cloud Computing

Check out some of the defining traits of cloud computing.

January 23, 2019

by Rinu Gour

· 51,853 Views · 5 Likes

Decoded: Examples of How Hashing Algorithms Work

If cryptography were a car, then the hashing algorithm would be its engine.

January 22, 2019

by Jake Adley

· 20,222 Views · 4 Likes

Kotlin Microservice With Spring Boot Tutorial

We walk through building a simple microservice using Kotlin and Spring Boot. It's the new hotness!

January 22, 2019

by Piotr Mińkowski

· 35,657 Views · 7 Likes

What Is Data Profiling?

Data profiling is a process of examining data from an existing source and summarizing information about that data. Learn about its benefits!

January 21, 2019

by Garrett Alley

· 50,412 Views · 3 Likes

Unit Testing Data Access in ASP.NET Core

In this post, we learn how to use the .NET CLI and other .NET tools to properly unit test an ASP.NET Core-based application.

January 21, 2019

by Juergen Gutsch

· 30,207 Views · 3 Likes

JS Array From an Array-Like Object

We take a look at how to convert array-like objects such as NodeList into an actual array. Read on for the details.

January 17, 2019

by Catalin Red

· 49,530 Views · 2 Likes

Top Microservices Interview Questions and Answers, Part 2

We finish going through the top questions you're likely to encounter when interviewing for a microservices dev role. Read on to freshen up you microservices knowledge!

January 17, 2019

by Arnab Roy

· 57,663 Views · 5 Likes

The Latest Data Topics