using System;
using System.Text.RegularExpressions;
public class Example
{
public static void Main()
{
string pattern = @"(?:[a-zA-Z]*\.)+([a-zA-Z]+)(?:\/.*)?";
string substitution = @"";
string input = @"172.15.3
g-g.fr
http://www.google.com
google.fr
com.google.fr/test/
google.fr/test.html
g.g.g/g.g";
RegexOptions options = RegexOptions.Multiline;
Regex regex = new Regex(pattern, options);
string result = regex.Replace(input, substitution);
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for C#, please visit: https://msdn.microsoft.com/en-us/library/system.text.regularexpressions.regex(v=vs.110).aspx