Coding Resources

TDD - Test Driven Development - Java JUnit FizzBuzz

In this article, we give a common programming interview question the TDD treatment, but from a tester's angle.

March 9, 2018

by Alan Richardson

· 18,670 Views · 3 Likes

Microservices - Part 2: Configuration Management With Spring Cloud Config and Vault

Continue your microservices journey by learning about configuration with Spring Cloud Config Server and storing sensitive data with Vault.

March 9, 2018

by Siva Prasad Reddy Katamreddy

· 22,131 Views · 20 Likes

Spring Webflux: Getting started

Excited to dive into Reactive Streams? Take a look at how to use Spring Webflux and Java 9 for asynchronous processing.

March 9, 2018

by Gunter Rotsaert

CORE

· 71,446 Views · 31 Likes

MuleSoft : Dynamic Content (Parser/Velocity Template)

In this post, we will discuss, and provide examples of, how to use MuleSoft's Velocity Template and its Parse Template component.

March 8, 2018

by Amit Ghorpade

· 9,443 Views · 4 Likes

Testing Your Code With Spock

Let's take a look at some of Spock's key features, how they stack up against vanilla JUnit, and see how it helps with your testing.

March 8, 2018

by Alex Staveley

· 37,557 Views · 15 Likes

5 Important Software Vulnerabilities

We take a look at five dangerous vulnerabilities and how cyber attackers look to exploit these errors in a codebase to wreak havoc.

March 8, 2018

by Somesh Mohanty

· 50,240 Views · 2 Likes

Using Apple's Machine Learning for License Plate Recognition

Learn about building an app that can effectively recognize license plates and prove significant for use across industries such as security, transport, and insurance.

March 8, 2018

by Amit Manchanda

· 10,866 Views · 9 Likes

Transforming multipart/form-data Into XML Using MuleSoft and JavaScript

Curious about how to take a data set and transform it into XML format? We discuss how to do so in MuleSoft using JavaScript.

March 7, 2018

by Rajesh ale

· 10,939 Views · 2 Likes

Using Enums in Java [Snippets]

This quick primer on enums in Java will go through some typical use cases and operations using snippets of enums in action.

March 7, 2018

by Hussein Terek

· 34,891 Views · 7 Likes

Kops vs. Kubeadm: What's the Difference?

Find out the differences between two Kubernetes installers, kops and kubeadm. This blog describes how to use them and when you'd use one installation method over another.

March 7, 2018

by Anita Buehrle

· 16,352 Views · 2 Likes

How to Set Up Scalable Jenkins on Top of a Kubernetes Cluster

A huge benefit of using Jenkins for continuous integration is its scalability. Learn how to set it up on a Kubernetes cluster in this helpful tutorial.

March 7, 2018

by Yuri Bushnev

· 27,528 Views · 5 Likes

The Developer's Guide to Collections: Queues

Let's continue our journey into Java collections by examining the concept and proper usage of queues and deques in your code.

March 7, 2018

by Justin Albano

CORE

· 35,503 Views · 65 Likes

Building a Microservice Chassis With Spring Boot and Spring Cloud

Learn how to build a reusable microservice chassis - which helps save time and enforce consistency across teams and services.

Updated March 6, 2018

by Darryl Anderson

· 29,501 Views · 27 Likes

Ensure High Availability and Uptime With Kubernetes Horizontal Pod Autoscaler and Prometheus

Learn how to set up an autoscaling environment for Kubernetes using HPA and Cluster Autoscaler to allow scaling based on custom factors.

March 6, 2018

by Stefan Prodan

· 11,240 Views · 3 Likes

Tell-A-Tool: Guide to Web Design and Development Tools

Looking for a new editor or communication tool for your agile-based web development team? Read on for a discussion of some of the best tools out there.

March 6, 2018

by Tanya Kumari

· 9,679 Views · 6 Likes

Deploying Elasticsearch 6.x on Azure With Terraform

Today, we will be looking at deploying a full Elasticsearch cluster using best practices end-to-end on Microsoft Azure.

March 6, 2018

by Itamar Syn-hershko

· 9,377 Views · 3 Likes

Monitoring Microservices With Health Checks

Learn about the importance of health checks for your microservices, what cases and metrics to check, and how to document them.

March 6, 2018

by Peter Arijs

· 39,007 Views · 7 Likes

Using Teradata SQL Analyzer

Learn about Teradata SQL Analyzer, a utility framework to discover processing flows in SQL scripts, find inter-table dependencies, and convert them to ANSI-SQL standards.

March 6, 2018

by Ming Yuan

· 9,229 Views · 2 Likes