Data Resources

Microservices come with a lot of benefits for devs and development teams as a whole. Read on to get some great reasons to base your architecture on microservices.

February 5, 2019

by Saurabh Dashora

CORE

· 34,602 Views · 6 Likes

Golang Tutorial: Learn Golang by Examples

Google developed Go to better handle the issues presented by large-scale programming.

February 4, 2019

by Aryya Paul

· 32,359 Views · 18 Likes

JDK 9/JEP 280: String Concatenations Will Never Be the Same

Since JDK 9, string concatenations have undergone a significant change.

February 4, 2019

by Dustin Marx

· 45,540 Views · 38 Likes

6 Data Management Patterns for Microservices

Data management in microservices can get pretty complex. So, in this post, we break down 6 popular ways of handling data in microservice apps.

February 4, 2019

by Saurabh Dashora

CORE

· 74,145 Views · 18 Likes

Applying Hexagonal Architecture to a Symfony Project

We look at how the hexagonal architecture promotes maintainable, clean, and testable code before showing how to use it in a PHP-based project.

February 1, 2019

by Javier Gomez

· 21,344 Views · 2 Likes

What Is Data Mapping?

A high-level but informative discussion of the main concepts behind data mapping, how it can benefit your team, and the challenges you may face.

January 31, 2019

by Garrett Alley

· 15,571 Views · 3 Likes

What Is Asymmetric Encryption?

Learn what asymmetric encryption is, how it works, and what it does.

January 31, 2019

by Jake Adley

· 20,674 Views · 1 Like

Accessing Hadoop HDFS Data Using Node.js and the WebHDFS REST API

HDFS files are a popular means of storing data. Learn how to use Node.js and the WebHDFS RESTful API to manipulate HDFS data stored in Hadoop.

January 31, 2019

by Somanath Balakrishnan

CORE

· 23,620 Views · 1 Like

Efficiently Uploading Data Using CSV and JDBC

Learn more about how you can efficiently upload data using CSV and JDBC in this example project.

January 30, 2019

by Greg Brown

· 19,791 Views · 3 Likes

HDFS Offline Analysis of FsImage Metadata

We take a look at how to analyze and visualize metadata stored in XML files using some open source big data tools, such as HDFS, Hive, and GnuPlot.

January 29, 2019

by Ederson Corbari

· 12,577 Views · 2 Likes

Using a Variable-Length Datatype Without Explicit Length: The Whys and Wherefores (BP007/8)

Learn about built-in code analysis rules to warn you if you forget to specify string length both during variable-length string declaration (BP007) and coercion (BP008).

January 29, 2019

by Phil Factor

· 7,491 Views · 1 Like