Test-driven development is related to the test-first programming concepts of extreme programming, begun in 1999, but more recently has created more general interest in its own right.
Here are some tips and suggestions that can make a big improvement to your blood flow and improve blood circulation: Exercise whenever you can to boost your circulation. Get into the habit of finding activities you enjoy doing, as any type of physical activity that gets your blood pumping is good. You can walk, bike, run, swim or do anything else that you like.
Get a massage. Massage, like exercise, increases local circulation by stimulating blood flow in the soft tissue. Many studies point to the overall effectiveness of massage in stimulating healing. 1  Read this article on how to deskercise, or exercise while sitting at your desk.