C#

NetworkInterface[] networkInterfaces = NetworkInterface.GetAllNetworkInterfaces();
foreach (NetworkInterface networkInterface in networkInterfaces)
{
  Console.WriteLine(networkInterface.Description);
}

public class HibernateDAO<T>
    {
        static ILog log = LogManager.GetLogger(typeof(HibernateDAO<T>));
        static object _synclock = new object();
        static ISessionFactory sessionFactory;

/// <summary>
        /// Gets the single session factory instance.
        /// </summary>
        /// <value>The session factory.</value>
        public static ISessionFactory SessionFactory
        {
            get {
                lock (_synclock)
                {
                    if (sessionFactory == null)
                    {
                        NHibernate.Cfg.Configuration cfg = new NHibernate.Cfg.Configuration().Configure();
                        cfg.AddAssembly(typeof(T).Assembly);

                        // replace decrypted password
                        string conStr = (string)cfg.Properties["hibernate.connection.connection_string"];
                        log.Info("Trying to establish connection. Connectionstring: " + conStr);
                        //cfg.SetInterceptor(new LoggingInterceptor());
                        sessionFactory = cfg.BuildSessionFactory();
                    }
                }
                return sessionFactory;
            }
        }