Re: Completely OT: Perl progress bar/meter
On Sat, 29 Jun 2002, Colin Watson wrote:
> On Sat, Jun 29, 2002 at 04:21:21AM -0500, Alex Malinovich wrote:
> ... Be sure to
> print enough spaces to completely overwrite the previous text if what
> you're printing is shorter
printf() is your friend for this issue.
----------------------------------------------------------------------
Andrew J Perrin - http://www.unc.edu/~aperrin
Assistant Professor of Sociology, U of North Carolina, Chapel Hill
clists@perrin.socsci.unc.edu * andrew_perrin (at) unc.edu
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