Using HAProxy as a reverse proxy for AWS microservices

Amazon’s EC2 micro instances offer a very affordable option for hosting a Docker-based micro-services architecture. Each micro instance can host…

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Multi-Tier Architecture Tutorial using Docker

Background While there are many very good Docker tutorials currently available, I found that many are either too simplistic in…

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Spring Security using API Authentication

Background While there are many blog posts that detail how to use Spring Security, I often still find it challenging…

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Google Services Authentication in App Engine, Part 2

In the first part of the tutorial I described how to use OAuth for access/authentication for Google’s API services. Unfortunately, as…

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Google Services Authentication in App Engine, Part 1

This post will illustrate how to build a simple Google App Engine (GAE) Java application that authenticates against Google as…

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