A look back at the best from this week in the past.
Foundation Series: Continuous Integration
Continuous Integration
Continuous Integration is the software development and quality process where all team members merge their code and verify it frequently – at least daily. This verification project includes both an automated build process and automated testing. The main benefits of continuous integration come from risk-reduction and cost-reduction.
Ten Essential Practices of Continuous Integration
Martin Fowler has identified the key process elements of making Continuous Integration work. You could even argue that they are the elements that define Continuous Integration (done correctly). We include his list and our thoughts below:
The Agile Dragon
When Alan Cooper and Kent Beck debated the benefits of eXtreme Programming versus Interaction Design, they disagreed on a lot of things. One thing they agreed on is that Agile processes are designed to minimize the impact of changing requirements. Cooper believes that it makes more sense to minimize future change by understanding the requirements better up front. Beck believes that the requirements can not be understood by the team until something is delivered. Beck’s point is that the customer doesn’t understand the requirements until he has something in his hands. We’ve shown how this is both a strength and a weakness for Agile in the real world. In The Hobbit, the dragon Smaug was missing a scale on his belly, that made him vulnerable. Agile processes have a similar weak spot.
