Instead of focusing on individual objects, the DCI paradigm focuses on communication between objects and makes it explicit. It improves the readability of the code, which helps programmers to reason about their programs. This is a how-to example of implementing a typical DDD application.

A New Role-Based Paradigm for specifying collaborating objects. The result is that our code does not reveal everything about how a system will work. This is clearly not satisfactory, and we need a new paradigm as the foundation for more expressive code. DCI separates a program into different perspectives where each perspective focuses on certain system properties. Also see the DCI mailing list.

The New Way to Run All. Some were easy to use. Some could handle complex projects.

Sunday, December 3, 2017. Sustainable Information Systems Development and Technical Debt. This short blogpost is a revisit of the concept of sustainable IS development.

Object Orientation in Ruby and Elixir. There are other programming paradigms but we act like OOP and FP are oil and water.

So, I thought, there must be some fundamental design thinking, more fundamental than Object Orientation which needed to be used for design. The concepts of Commonality and Variability, and mapping them to solution domain based on the the programming language or tool we use was perfect. It allowed me to broaden my design thinking. At a business domain level, if we are building a c.