Regular expression replace in C#

Question

I\'m fairly new to using regular expressions, and, based on a few tutorials I\'ve read, I\'m unable to get this step in my Regex.Replace formatted properly.

Here\'s

Answer 1

You can do it this with two replace's

//let stw be "John Smith $100,000.00 M"

sb_trim = Regex.Replace(stw, @"\s+\$|\s+(?=\w+$)", ",");
//sb_trim becomes "John Smith,100,000.00,M"

sb_trim = Regex.Replace(sb_trim, @"(?<=\d),(?=\d)|[.]0+(?=,)", "");
//sb_trim becomes "John Smith,100000,M"

sw.WriteLine(sb_trim);