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Written by: Stanko Milosev

Category: Software Development Philosophy

Published: 02 January 2009

Last Updated: 30 November -0001

Hits: 7879

I created new section and category, software development philosophy, I  get an idea to name it like this from wikipedia's article, List of software development philosophies

Since in that list there is no refinement, I would like to mention it.

According to wikipedia, program refinement is the verifiable transformation of an abstract (high-level) formal specification into a concrete (low-level) executable program.

So, what that exactly mean?

In Delphi it look something like this:

procedure SortFile (filename:string);
begin
  // Read file into memory
  // Sort the lines
  // Write file out of memory
end;

Later you develop your code.

I started to use this approach few months ago, and it is very usefull, when I start coding like this, usually my code look much better.

I took the code, and idea of writing all this from here.