Data Resources

How ConcurrentHashMap Works Internally in Java

Understanding how ConcurrentHashMap works with a list of concrete examples.

September 6, 2016

by Arun Pandey

CORE

· 463,764 Views · 66 Likes

APOC: Database Integration, Import and Export with Awesome Procedures on Cypher

Neo4j has just released a new version of APOC, everyone's favorite stored procedure library for Neo4j 3.x. Come find out what's new and what it means for you!

September 5, 2016

by Michael Hunger

· 10,541 Views · 5 Likes

Building High-Performance Big Data and Analytics Systems

This article covers some of the critical performance considerations when working with Big Data and Analytics Systems.

September 4, 2016

by Rohit Dhall

· 12,280 Views · 10 Likes

MapReduce Design Patterns

This article covers some MapReduce design patterns and uses real-world scenarios to help you determine when to use each one.

September 3, 2016

by Shital Kat

· 68,833 Views · 23 Likes

Audit Trail Dashboard with CloudBees Jenkins Analytics

In this post, we will explore how to integrate the Audit Trail plugin with CloudBees Jenkins Analytics to provide a centralized audit dashboard of audit activity.

September 2, 2016

by Kurt Madel

· 8,595 Views · 3 Likes

8 Ways to Fine-Tune Your SQL Queries (for Production Databases)

This handy guide will teach you how to get the most out your SQL queries. See how you can keep your queries low-cost and efficient.

September 2, 2016

by Adi Azaria

· 11,502 Views · 9 Likes

9 Docker .NET App Templates: A Complete Guide

An in-depth guide to setting up nine full .NET application templates in docker with step-by-step instructions.

Updated September 2, 2016

by Amjad Afanah

· 24,520 Views · 6 Likes

JAX-WS With MTOM Using Mule

Want your XML to stay lightweight? See how to keep it that way to avoid bloated messages.

September 2, 2016

by Anil Kumar V

· 6,147 Views · 11 Likes

Different Types of References in Java

An explanation of the four main types of references in Java and how they are affected during Garbage Collection.

September 1, 2016

by Shamik Mitra

· 41,746 Views · 34 Likes

Creating Your First Elm App: From Authentication to Calling an API (Part 2)

In the first part of this tutorial, we introduced the Elm language by building a simple Elm Application that called an API. Now we'll authenticate with JSON Web Tokens to make protected API requests.

September 1, 2016

by Kim Maida

· 7,057 Views · 4 Likes

APIs and Compression

Compression is a big deal. Especially at scale. It saves time, money, bandwidth; all good things. Find out how much it can save you.

August 30, 2016

by Lori MacVittie

· 3,679 Views · 3 Likes

Data Ingestion with Flume Sending Events to Kafka

The author, Rafael Salerno, takes us step-by-step through this process.

August 29, 2016

by Rafael Salerno

· 14,367 Views · 8 Likes

S3-Compatible Storage With Cassandra

See how one company got storage working between Amazon S3 and Cassandra, how they factored in eventual consistency, and even see the source code.

August 29, 2016

by Matthew Revell

· 11,711 Views · 3 Likes

Spring Data, MongoDB, and Java 8

Utilizing the latest Spring frameworks to convert Java 8 dates inside of MongoDB, simplifying a once difficult conversion task. Great concise NoSQL and Java tutorial.

August 29, 2016

by Yong Mook Kim

· 32,233 Views · 15 Likes

Microservices: An Example With Docker, Go, and MongoDB

See how you can set up your own system using a combination of microservices, containers, Go, and MongoDB. In this scenario, see a fictional movie theater come to life.

August 29, 2016

by Manuel Morejón

· 33,994 Views · 18 Likes