public static void WriteYoutubeCookies(IEnumerable <Models.cookies> cookies, string host_key, string srcCookieFilePath, string destCookieFilePath) { var yc = GetYoutubeCookies(destCookieFilePath, host_key); DapperExtensions.DapperExtensions.SqlDialect = new DapperExtensions.Sql.SqliteDialect(); DapperExtensions.DapperExtensions.DefaultMapper = typeof(cookiesClassMapper <>); using (var cn = new System.Data.SQLite.SQLiteConnection("Data Source=" + destCookieFilePath)) { cn.Open(); yc.ToList().ForEach(c => { cn.Delete(c); }); cookies.ToList().ForEach(c => { cn.Insert(c); }); } }