what the force of many cannot
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Your skill will accomplish what the force of many cannot |
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| PerlMonks |
Re: How to UPDATE rather than append to STDOUT?by greenFox (Vicar) |
| on Jun 05, 2002 at 12:45 UTC ( [id://171810]=note: print w/replies, xml ) | Need Help?? |
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As well as the other methods suggested in this thread you can also (if you are on a unix box at least) use "tput" to move the cursor around. system("tput cup 4 10"); will move the cursor to position 4,10 (top left is 0,0 so we are down 4 and across 10). Probably a bit of an overkill where \b might do :) --
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Seekers of Perl Wisdom
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