This blog is about Reactive Demand Programming (RDP) and some of the concepts and motivations surrounding it, and a planned language RDP-based with preliminary name Awelon. Almost every article is related to RDP at least indirectly.
RDP is a bidirectional, reactive dataflow model that supports commutative, idempotent, continuous effects on external resources: resource state may be influenced by a set of values. RDP is a logical extension of REST architectural style to influence and effect. The resulting programming model is deeply symmetric and compositional, and enables much equational reasoning.
The current implementation of RDP is as a set of packages in Haskell, called Sirea (simply reactive). Open discussion of RDP is available at email@example.com, which is a better venue for questions than comments on this blog.
Meta Comments: I accept discussion in comments, but I also believe in moderating them. Not immediately, mind – no need to hurt someone doing this, and time provides some emotional distance – but, a few months after you’ve commented, I may try to trim comments down to those of great relevance, pith, or clarity. If that is not for you, consider use of external fora for comments such as reddit or firstname.lastname@example.org or your own blog.