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Re^4: Modify a variable within curly braces (ASCII Sequence))by westrock2000 (Beadle) |
on Jun 05, 2010 at 11:25 UTC ( [id://843256]=note: print w/replies, xml ) | Need Help?? |
Personally, I'd do it this way: printf ("\033[4;%dHEnd Here $a\n", $a+=10 );, but that doesn't answer the OPs question. Actually this helped tremendously! One of the side thoughts I had was how to increment the cursor placement from the reference just for that line without modifying the actual reference. The printf solution works perfect!
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