It's basically functional programming. I find that my approach to writing code is very similar to how I work with the shell. The main difference, I guess, is th

It's basically functional programming. I find that my approach to writing code is very similar to how I work with the shell. The main difference, I guess, is that the command 'units' are slightly bigger, in the form of functions, but the way I iterate my solution to a problem is basically the same.