Latest Articles

Single Wire Output With the ARM Cortex-M and Eclipse

Follow along to learn more about Single Wire Output on the ARM Cortex-M. See how you can set up trace output messaging (and more) all from a single pin.

October 18, 2016

by Erich Styger

· 10,424 Views · 1 Like

Package Your Node.js Application for Deployment in an Offline Environment

See how to create a simple ''Hello World'' Node.js application and deploy it to an environment that may not have an internet connection.

October 18, 2016

by Venkatt Guhesan

· 45,787 Views · 2 Likes

Automated Acceptance Testing for Mainframe With Cucumber and Jagacy

Selenium doesn't automate mainframe green screens. However, there are tools available that can be used to automate mainframe green screen interaction.

October 18, 2016

by Unmesh Gundecha

· 42,496 Views · 6 Likes

Why You Should Already Have a Data Governance Strategy

If you want your business data to satisfy criteria of availability, usability, integrity, and security, you need a data governance strategy.

October 17, 2016

by Eran Levy

· 7,856 Views · 1 Like

The Liskov Substitution Principle (With Examples)

Take a look at this breakdown of the Liskov Substitution Principle and how following it ensures clean code that interacts well with itself.

October 17, 2016

by Ajitesh Kumar

· 139,982 Views · 37 Likes

Hive-Metastore: A Basic Introduction

Take a look at how Apache Hive can be combined with a metastore to easily store your metadata.

October 17, 2016

by Anurag Srivastava

· 72,903 Views · 4 Likes

Keep Calm and JSON

Here’s a JSON representation of a customer data in JSON. Mind the gap and read on to find out more.

October 17, 2016

by Keshav Murthy

CORE

· 11,719 Views · 12 Likes

How to Automate Testing Using Selenium WebDriver, Jenkins, and Allure

Before writing your tests and being able to execute them on a nightly basis, there are several prerequisites which need to take into consideration.

October 16, 2016

by Eliran Shani

· 24,314 Views · 4 Likes

Why an Outer Class Can’t Be Static

Feeling the temptation to define your outer classes as static? See why that's not such a good idea.

October 16, 2016

by Naresh Joshi

· 30,508 Views · 11 Likes

Library for Configuration Management From Netflix

Archaius is the library that is used by all of the Netflix OSS components for configuration, and it is an extension of the Apache Commons Configuration project.

October 15, 2016

by Rafael Salerno

· 5,516 Views · 3 Likes

Extensible Enum With Interface

Everyone knows you can't extend Enums, right? Well, with some coding magic, it turns out how can. See how to make Enums extensible with Interface's help.

October 15, 2016

by Shaamik Mitraa

· 96,764 Views · 26 Likes

Build Docker Images With Maven and Gradle

If you are using Docker and Java, you might want to build the image from a Dockerfile in your build tool. In this post, we discuss how to do this in both cases.

October 14, 2016

by Alex Soto

· 31,716 Views · 17 Likes