{"href":"https://api.simplecast.com/oembed?url=https%3A%2F%2Fiteration.simplecast.com%2Fepisodes%2Ftracer-bullets-0f361e37","width":444,"version":"1.0","type":"rich","title":"Tracer bullets","thumbnail_width":300,"thumbnail_url":"https://image.simplecastcdn.com/images/d51766/d517663e-9c51-4b30-8f73-c285569796d8/3d778c8b-3750-484d-b259-423eb6677e1f/1525816772artwork.jpg","thumbnail_height":300,"provider_url":"https://simplecast.com","provider_name":"Simplecast","html":"<iframe src=\"https://player.simplecast.com/3d778c8b-3750-484d-b259-423eb6677e1f\" height=\"200\" width=\"100%\" title=\"Tracer bullets\" frameborder=\"0\" scrolling=\"no\"></iframe>","height":200,"description":"This chapter is truly about a \"pragmatic\" approach to development -  We discuss duplicating knowledge throughout systems,  insulating projects from their changing environments, gathering requirements and implement code at the same time, how to give project estimates"}