You go through a process of refinement and getting rid of the excesses of your early youth in terms of your excitement about what theatre can do.
A wise person does at once, what a fool does at last. Both do the same thing; only at different times.
My list of basic tools is a partial answer to the question about what has changed: Over the past few years, large numbers of programmers have come to depend on elaborate tools to interface code with systems facilities.
For un-subscribe please check the mail footer.