[nycphp-talk] CLI output question
David Mintz
dmintz at davidmintz.org
Wed Aug 17 13:05:00 EDT 2005
How do you print to STDOUT so that what you're printing ~replaces~ what
you previously printed to STDOUT, instead of appending? You know, like the
way PEAR installer shows you download progress with a btye counter that
keeps updating itself?
I haven't been able to Google this effectively because I don't quite know
how to put it.
I looked around for a PEAR package but couldn't find any. I examined some
of the source involved in the pear installer but also came up empty.
Thanks,
---
David Mintz
http://davidmintz.org/
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