Hello Bulat, you are talking about the real world, but maybe it useful to think about, that the real world might have different forms, falls into different categories. What I mean: The real world for a computer game programmer, network service application developper, complex simulation software engineer, embedded system designer, business software developper or university researcher might look quite different.
one of such points may be the book for commercial programmers that will show them how their real programs can be written Haskell and convince them that Haskell really cuts off development cycle and increase software reliability
This sounds like an economical problem, and although there are certainly the benefits you describe it is important to think about the cost and risk of learning a new skill. I was thinking about this lately at the post office where they trained a new employee to send packets. Although all the efforts they made to make this simple activity smooth for the customer, I realized that they made a mistake with pricing at the end. Because I was already on my way home, the mistake caused by training the new employee costed them 1euro50. To make training or teaching material successful, the content should focus on reducing potential mistakes or overengineering (= the cost and risk of learning something so "complicated" as a functional programming language). Regards, Patrick ___________________________________________________________ Der frühe Vogel fängt den Wurm. Hier gelangen Sie zum neuen Yahoo! Mail: http://mail.yahoo.de