The point I was making is why the following snippet doesn't make your image smaller _is the basics_:
> RUN echo something > some_file
> RUN rm some_file
Neglecting to even mention it leads to issues down the line because people don't get the fundamentals. There are a lot more confusing things than this when working with Docker.
> RUN echo something > some_file
> RUN rm some_file
Neglecting to even mention it leads to issues down the line because people don't get the fundamentals. There are a lot more confusing things than this when working with Docker.