Agile Scrum is not working An Article by Gene Bond iism.org The Agile founders had it right, one size doesn't fit all. What the founders perhaps didn’t foresee, or couldn’t agree on, is that in order for the world to scale and consume their wisdom, it had to be packaged as concrete practices, not as abstract classes with virtual methods to be defined in context. And to the proponents of Agile Scrum, give them their due, for their part, they made it concrete – Agile Scrum has been packaged and delivered. Yet much work remains to realize the promise of Agile, which in summary is, the realization of wise use of lightweight development practices and workflows that flexibly adapt to the changing and evolving needs of customers. Beware SAFe, an Unholy Incarnation of Darkness agile
Cameras and lenses An Article by Bartosz Ciechanowski ciechanow.ski Show image 0 Show image 1 Pictures have always been a meaningful part of the human experience. From the first cave drawings, to sketches and paintings, to modern photography, we’ve mastered the art of recording what we see. Cameras and the lenses inside them may seem a little mystifying. In this blog post I’d like to explain not only how they work, but also how adjusting a few tunable parameters can produce fairly different results. photographyvisualization