Replace this Regex with an empty string + Compiled flag
Type: replace, Date: 7/12/2015 3:52:40 PMAuthor: stackoverflow
User \d+ for remove digits and \D+ for remove text.
Type: split, Date: 3/30/2015 12:45:18 AMAuthor: admin
From MSDN:
Regex.Replace processes text replacements. It handles simple replacements and more complex ones.
Type: replace, Date: 3/30/2015 12:39:02 AMAuthor: admin