in reply to Remove an Installed Module

Nice program, but perhaps one caveat is useful: removing a module or distribution may break other modules or distributions which depend on the removed module or distribution.

CountZero

A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James