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Re^3: How the auto-increment operator works?by LanX (Saint) |
on Aug 02, 2020 at 00:00 UTC ( [id://11120216]=note: print w/replies, xml ) | Need Help?? |
Looks like you have three groups of symbols - digits , lower and uppercase characters - and every position stays within its group. If a new position is needed it'll adjust to the leftmost group. This makes sense to me, because the structure of a log_89ABCacd.txt file will always look the same, with only the numbers growing.
Cheers Rolf
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