Data Resources

5 Websites to Learn Java for FREE

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

January 24, 2019

by Javin Paul

· 124,404 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

· 37,631 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

· 11,133 Views · 7 Likes

Data Modeling With Indexes: Introduction

Data modeling with indexes?

January 23, 2019

by Oren Eini

· 10,423 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

· 13,673 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

· 52,465 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

· 20,952 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

· 36,672 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

· 52,727 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

· 30,783 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 M M

· 50,093 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

· 58,273 Views · 5 Likes

Top Microservices Interview Questions and Answers, Part 1

We take a look at some questions you can expect to come across when interviewing for a microservices developer or architect role.

January 16, 2019

by Arnab Roy

· 348,377 Views · 23 Likes

Flux Windowing and Aggregation

Today, we’re talking about queries. Specifically, Flux queries, the new language being developed at InfluxData.

January 16, 2019

by Katy Farmer

· 15,500 Views · 2 Likes

Top 20 Requirements of a Data Warehouse

We take a look at some of the considerations that a great data warehouse needs to cover. Do you agree with these points?

January 16, 2019

by John Ryan

· 27,573 Views · 2 Likes

What's Wrong With Small Objects in Java?

There are reasons you should not use numerous small objects in Java.

January 15, 2019

by Misha Dmitriev

· 27,133 Views · 31 Likes

Benchmarking Elasticsearch With Rally

We take a look at this great tool created by the team at Elastic to help benchmark the performance of your Elasticsearch clusters.

January 15, 2019

by Daniel Berman

· 12,618 Views · 1 Like

Working With JSON Arrays in PL/SQL

Explore how to make use of JSON arrays when working with PL/SQL.

January 15, 2019

by Steven Feuerstein

· 49,141 Views · 2 Likes

Data Migration Tools

Is your team preparing for a data migration? Read on to learn about the tools that can help you get the job done, whether on-prem or in the cloud.

January 15, 2019

by Garrett Alley

· 20,027 Views · 2 Likes

IoT Applications of Popular Sensors

What sensor should you use in your next project?

January 14, 2019

by Logesh Palani

· 22,917 Views · 7 Likes

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