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! 
\033[4;%dHEnd Here $a\n", $a+10 );
### $a remains the same value, but this line is indented 10 spaces usi
+ng $a as reference

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In reply to Re^4: Modify a variable within curly braces (ASCII Sequence)) by westrock2000
in thread Modify a variable within curly braces (ASCII Sequence)) by westrock2000

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