twibird

_client = new TcpClient(_serveraddress, _port);
var certcoll = new X509Certificate2Collection {_certificate}; 
_sslStream = new SslStream(_client.GetStream(), false, ValidateCertificate, null); 

_sslStream.AuthenticateAsClient("irc.rizon.net", certcoll, SslProtocols.Default, false);

_reader = new StreamReader(_sslStream);
_writer = new StreamWriter(_sslStream) {NewLine = "\r\n", AutoFlush = true};

twibird

var match in from r in entities.Regexes
  select new System.Text.RegularExpressions.Regex(r.Expression)
  into regex
  from Match match in regex.Matches(source)
  where !entities.Links.Any(l => l.Link1 == match.Groups[1].Value

twibird

    public partial class Regex
    {
        public Regex()
        {
            this = new System.Text.RegularExpressions.Regex(Pattern);
        }

        public string Pattern { get; set; }
    }