Arjen Markus
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Hello,
I was contemplating an addition to the online Tcl tutorial about regular expressions and came up with the following idea: find literal numbers in text and group the digits. Like "100000" -> "100,000" and "1000000" -> "1,000,000".
I could not think of a regular expression to do that. Maybe I am overlooking an obvious solution, but does anybody have an idea?
Regards,
Arjen