Reflections on Software Performance An Article by Nelson Elhage blog.nelhage.com Performance is a feature Performance changes how users use software Performance needs effort throughout a project’s lifecycle Architecture strongly impacts performance Performance isn’t just about hot spots Performant foundations simplify architecture …we underrate performance when designing and building software. We have become accustomed to casually giving up factors of two or ten or more with our choices of tools and libraries, without asking if the benefits are worth it. performancesoftware
Unfolding In short, the architect is responsible for building construction, is watching the building unfold continuously, and is making ongoing modifications as it becomes clear from each given stage, what modifications and changes should be made at each moment. And this is all to be done within a management framework that controls budget and cost very tightly. Christopher Alexander, The Battle for the Life and Beauty of the Earth In terms which must be altered