Agile Methodology

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TDD for Infrastructure

Ronald Bradford
September 15, 2020

Test Driven Development (TDD) is an important principle for producing quality software. This is not a new concept. The Extreme Programming (XP) agile methodology (1999) outlined the concept before the acronym became more widely accepted as “Another requirement is testability.

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Defensive Data Techniques

Ronald Bradford
August 2, 2020

As a data architect I always ensure that for any database schema change there a fully recoverable execution path. I have generally advised to create a patch/revert process for every change.

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The agile software development lifecycle responsibility

Ronald Bradford
July 6, 2016

The eXtreme Programming (XP) methodology places emphasis on a number of core principles for agile software development. These include (and are not limited to) the planning game, short and frequent iterations, testing, frequent refactoring, continuous integration, ownership and standards.