> graphical REPL Those are useful and beautiful, but they are particular cases of "command lines", aren't they? A bit limited, in that they are only useful fo

> graphical REPL Those are useful and beautiful, but they are particular cases of "command lines", aren't they? A bit limited, in that they are only useful for developing on that IDE, and not as a general interface for your computer, but useful command lines nonetheless. I thought you were opposed to command lines.