Data Resources

The Future of Continuous Testing

The smaller the device, the more complex the device build. This yields more value in testing concepts and procedures.

December 9, 2016

by Francis Adanza

· 8,454 Views · 1 Like

Excel Hacks To Ignore Missing Data

Is missing data an obstacle for you? Here are some workarounds in Excel so you can move past it.

December 8, 2016

by B Jones

· 7,982 Views · 3 Likes

Real-Time Data Batching With Apache Camel

If you want your message flow to scale, it takes some work. This proposal, using Apache Camel, let's you handle high volume requests with a variety of databases.

December 8, 2016

by Ben O'Day

· 21,946 Views · 9 Likes

Creating Maps With Named Lambdas

Learn how you can create a Java Map like this: map = mapOf(one -> 1, two -> 2) using a trick to get the lambda parameter name.

December 7, 2016

by Per-Åke Minborg

· 23,563 Views · 49 Likes

Top 5 Factors That Impact Your Software Performance

Knowing where your software is failing is essential to identifying the bottleneck. These five performance-impacting factors give you a good place to start.

December 7, 2016

by Thamwika Bergstrom

· 6,976 Views · 3 Likes

Apache Ignite With JPA: A Missing Element

Learn how to persist your entities with Apache Ignite and JPA. This tutorial will guide you through the setup of execution of that handy ability.

December 7, 2016

by Shamim Bhuiyan

· 15,312 Views · 14 Likes

Anomaly Detection Using H2O Deep Learning

In this article, we jump straight into creating an anomaly detection model using Deep Learning and anomaly package from H2O.

December 6, 2016

by Sibanjan Das

· 25,811 Views · 7 Likes

How to Make Your Own Web Spreadsheet App: Tools Review

Read on for a thorough review and comparison of the spreadsheet apps Webex, Kendo UI, and Handsontable.

December 5, 2016

by Ivan Petrenko

· 12,649 Views · 3 Likes

Software-Defined Integration: A New Trend or Just a Fancy Name?

Software-defined everything seems to be everywhere these days. In this article, Olga Annenko discusses software-defined integration and what it should mean to you.

December 5, 2016

by Olga Annenko

· 7,536 Views · 2 Likes

More Than LIKE: Efficient JSON Searching With N1QL

See how the latest iteration of Couchbase allows you to split and search JSON data with tokens.

November 30, 2016

by Keshav Murthy

CORE

· 12,485 Views · 6 Likes

When to Use (and Not to Use) MongoDB

If you've been considering a jump to NoSQL, here's an overview of MongoDB and how it can help you and your work.

November 30, 2016

by Prashanth Jayaram

· 191,055 Views · 23 Likes

Camel and Kura: Providing Telemetry Data as OPC UA

If you're using an industrial M2M protocol, consider the combined power of Camel and Kura to get your telemetry data squared away as OPC UA.

November 29, 2016

by Jens Reimann

· 6,104 Views · 3 Likes

Optimum Database Connection Pool Size

Want to figure out the best size for your connection pool? Here's how the math pans out, courtesy of some simple logic.

November 28, 2016

by Anubhav R Mulchandani

· 41,674 Views · 5 Likes

Data Bind Radio Button Lists With Angular 2

We need to establish some data binding between our data and the radio buttons. Let's see how to do that with Angular 2.

November 28, 2016

by Juri Strumpflohner

· 89,198 Views · 1 Like

Hypothesis Test Using Pearson’s Chi-squared Test Algorithm

In this article, the author will show how to perform statistical hypothesis test using Spark machine learning API (aka Spark MLlib).

November 25, 2016

by Md. Rezaul Karim

· 14,817 Views · 2 Likes

Random Forest as a Classifier: A Spark-based Solution

In this article, the author will demonstrate how to use the Random Forest as a classifier and regressor with Big Data processing engine Apache Spark.

November 23, 2016

by Md. Rezaul Karim

· 24,449 Views · 6 Likes

Working With Time-series Data on Redshift

Working with data ordered in time has some unique challenges that we should take into consideration when we design our data warehouse solution.

November 23, 2016

by George Psistakis

· 8,635 Views · 3 Likes

Oracle RDBMS + Neo4j: Migrate or Sync a Subset of Data

Learn two approaches of getting your data from Oracle RDBMS to Neo4j — syncing or migrating — and the benefits and hazards of each one.

November 22, 2016

by Gabe Stanek

· 5,808 Views · 2 Likes

Get to Know Netflix's Zuul

Here's a look at what Zuul can offer your applications, ranging from authentication and security to routing to resiliency and more.

November 22, 2016

by Rafael Salerno

· 86,424 Views · 19 Likes

Persisting Natural Key Entities With Spring Data JPA

Learn a handy trick to persist your natural key entities using Spring Data. See how that compares to surrogate keys and what other tricks that permits.

November 22, 2016

by Dawid Kublik

· 21,730 Views · 5 Likes

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