Big Data Resources

RION - A Fast, Compact, Versatile Data Format

In this article, learn all about RION, a new, fast, compact, versatile data format optimized especially for working with tabular data.

February 13, 2020

by Jakob Jenkov

· 29,258 Views · 9 Likes

Detailed Guide: Setup Apache Spark Development Environment on Windows 10

In this article, we discuss how to set up a local Apache Spark development environment on Windows 10.

February 10, 2020

by Gopal Tiwari

· 26,317 Views · 3 Likes

Apache Kafka Consumer Group Offset Retention

This article provides a fix to a problem in building a Kafka cluster.

February 10, 2020

by Praveen KG

· 38,462 Views · 5 Likes

Learn Python — Take This 10 Week Transformation Challenge

Use this article as a template to start your journey to becoming a Python master! Start with language basics and move all the way into some basic ML.

Updated February 10, 2020

by Shivashish Thkaur

CORE

· 10,318 Views · 15 Likes

Why Use SQL Over Excel

SQL can make your life easier, as it’s more efficient and faster than Excel. How and from where can you learn SQL?

February 5, 2020

by Shanika WIckramasinghe

· 22,693 Views · 4 Likes

Comparison of JavaScript Pivot Grids for Developers

We take a look at some interesting tools that allow web developers to quickly make pivot grids so their team can ingest and comb through data easier.

Updated February 4, 2020

by Ivan Petrenko

· 53,654 Views · 12 Likes

Reactive Messaging Examples for Quarkus

Quarkus provides different reactive messaging capabilities. Cloud-native-starter uses some of these capabilities in this sample application!

January 31, 2020

by Niklas Heidloff

CORE

· 12,271 Views · 6 Likes

Contextual Validation in Java

In this post, we will consider the different ways to carry out validation, what is contextual validation, and why it beats all the other methods.

January 30, 2020

by Vadim Samokhin

· 14,556 Views · 4 Likes

Testing Spring Boot Apps With Kafka and Awaitility

Learn more about testing Spring Boot apps with Kafka and Awaitility!

Updated January 30, 2020

by Nakul Shukla

· 27,863 Views · 5 Likes

An Efficient Object Storage for JUnit Tests

There are several limitations to store and fetch such data —to resolve the problem it was suggested to find more suitable data storage.

January 29, 2020

by Aleksandr Kirilenko

· 13,822 Views · 3 Likes

Scalable Data Grid Using Apache Ignite

In this article, we discuss fundamentals behind Data Grids (including common use-cases) and then provide a short guide for implementing them.

January 29, 2020

by Sunil P V

· 16,568 Views · 5 Likes

Oracle Data Integrator (ODI): Executing A Load Plan

This article explains how to create and execute a Load Plan in Oracle Data Integrator.

January 28, 2020

by Chetan Palwe

· 11,636 Views · 4 Likes

RPA + Machine Learning = Intelligent Automation

In this article, take a look at robotic process automation, machine learning, intelligent automation, and how they relate to one another.

January 24, 2020

by Maggie Chan

· 19,062 Views · 10 Likes

Setting Up and Running Apache Kafka on Windows OS

In this article, we go through a step-by-step guide to installing and running Apache ZooKeeper and Apache Kafka on a Windows OS.

Updated January 24, 2020

by Gopal Tiwari

· 751,409 Views · 84 Likes

Is My IoT Device Secure? 7 Questions You Should Be Asking Yourself Today

A few questions that you should be asking yourself as you’re building your connected product to keep your IoT device secure.

January 22, 2020

by Benjamin Cabé

· 19,621 Views · 9 Likes

Reactive Elasticsearch With Quarkus

In this article, we discuss how to connect Quarkus with Elasticsearch with Project Reactor to begin binding Quarkus to Elasticsearch's Java REST Client.

January 16, 2020

by Triphon Penakov

CORE

· 14,332 Views · 6 Likes

Top 5 VS Code Extensions for IoT Developers

In this article, we look at some essential VS Code extensions that will help you become a more productive IoT developer.

Updated January 15, 2020

by Benjamin Cabé

· 19,059 Views · 6 Likes

Easy REST APIs With AutoRest

Explore the open source tool, AutoRest, and see a use case scenario.

Updated January 14, 2020

by Jirapongse Phuriphanvichai

· 71,665 Views · 13 Likes

Connecting an Autonomous Data Warehouse With Python

In this article, take a look at how to connect an autonomous data warehouse with Python and see a machine learning example.

January 10, 2020

by Emrah Mete

· 9,624 Views · 4 Likes

6 Free Data Mining and Machine Learning eBooks

In this article, we discuss six free data mining and machine learning eBooks on topics like OpenCV, NLP, Hadoop, and Splunk.

Updated January 9, 2020

by Richard Gall

· 92,479 Views · 18 Likes

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