Using Regex method Replace: by another string
Imports System.Text.RegularExpressions Imports System Public Class MainClass Shared Sub Main() Dim testString1 As String = "This sentence ends in 5 stars *****" Dim testString2 As String = "1, 2, 3, 4, 5, 6, 7, 8" Dim testRegex1 As Regex = New Regex("stars") Dim testRegex2 As Regex = New Regex("\d") Console.WriteLine("Original String 1" & vbTab & _ vbTab & vbTab & testString1) testString1 = testRegex1.Replace(testString1, "carets") Console.WriteLine("""carets"" substituted for " & _ """stars""" & vbTab & testString1) End Sub ' Main End Class