I've seen some perl scripts that output info to the terminal that seems to overwrite output it already had there. It doesn't use newlines or have wrapping text, it just prints overtop what was already there. Of course I never bothered to look at how these scripts did that and I'm sorry I didn't since I now need to do this. Can anyone point me in the right direction? Thanks.

In reply to output on top of old output by xorl

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