From: Michael Alipio
>
> Is it possible to print something and then replace what you
> have printed with a different value?
>
> Say I have a program that watches a logfile and prints the
> current number of lines.
>
> after sleeping for n seconds, it will print the number of
> lines again. But i
Hi,
Is it possible to print something and then replace what you have printed with a
different value?
Say I have a program that watches a logfile and prints the current number of
lines.
after sleeping for n seconds, it will print the number of lines again. But i
don't want to print it below t
