using System;
using System.Text.RegularExpressions;
public class Example
{
public static void Main()
{
string pattern = @"\b(?<protocol>https?|ftp):\/\/(?<domain>[-A-Z0-9.]+)(?<file>\/[-A-Z0-9+&@#\/%=~_|!:,.;]*)?(?<parameters>\?[A-Z0-9+&@#\/%=~_|!:,.;]*)?";
string substitution = @"";
string input = @"http://www.example.com/
http://www.example.go.com/
http://www.example.com/contact/
http://www.example.com/links/";
RegexOptions options = RegexOptions.Multiline | RegexOptions.IgnoreCase;
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