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Neal Ford Devops and Mircroservices

Architecture for Continuous Delivery

Ken McCormack

Software Developer | Application Architect | Audio Engineer

April 12, 2015

An interesting interview with Neal Ford on Devops and Microservices.

Check out the discussion on testing from 10m30s

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Architecting Continuously Testable Systems

Testability Quality Factor for Continuous Delivery in Digital Systems

Ken McCormack

Software Developer | Application Architect | Audio Engineer

April 06, 2015

TL;DR; When we architect systems using automated testing and test-first approaches, we quickly see testability constraints move to our system boundary. Low testability quality factor in external services is a key constraint on our ability to continuously prove our system is in a state of production readiness. We require external systems to . . .

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Legacy Architecture and Testability

Manual Test Teams and Testability Architectural Debt

Ken McCormack

Software Developer | Application Architect | Audio Engineer

April 05, 2015

The architecture of specification subsystems has always been critical to quality factors like cycle time -

Industry estimates indicate that between 30 and 50 percent (or in some cases, even more) of the cost of developing well-engineered systems is taken up by testing. If the software architect can reduce this cost, the payoff is large. . . .

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