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搜尋 234 結果：

AddPath優化

改寫成可輸入多參數，效能也比較好的版本。
以下為測試碼，請自行依照專案需求做修改。

var root = "C://wdqd/qwewq";

var addPath = @"//\\/fwef/qwf";

var addPath2 = @"5fwfef/qwf";

var addPath3 = @"//fwef/qwf";

var addPath4 = @"\\\fwef/qwf";

var addPath5 = @"\\\\\/fwef/qwf";





var result = root.AddPath(addPath, addPath2, addPath3, addPath4, addPath5);



Console.WriteLine(result);



public static class Helper

{

    public static string AddPath(this string value, params string[] addPaths)

    {

        if (string.IsNullOrEmpty(value))

        {

            throw new Exception("起始目錄不可以為空字串");

        }



        if (value.Contains("..") || addPaths.Any(x => x.Contains("..")))

        {

            throw new Exception($"value: {value}, addPaths: {addPaths.Where(x => x.Contains("..")).ToOneString()} 檔名與路徑不可包含 ..");

        }



        var paths = addPaths.Select(x => x.Substring(x.FindLastContinuousCharPosition('/', '\\') + 1).SafeFilename()).ToList();



        if (paths.Any(x => System.IO.Path.IsPathRooted(x)))

        {

            throw new Exception("不可併入完整路徑 ..");

        }



        paths.Insert(0, value.SafeFilename());



        return System.IO.Path.Combine(paths.ToArray());

    }



    public static string ToOneString<T>(this IEnumerable<T> list, string separator = ",")

    {

        var strList = list.Select(x => x.ToString());

        return string.Join(separator, strList);

    }



    public static int FindLastContinuousCharPosition(this string input, params char[] targets)

    {

        int lastPosition = -1;



        for (int i = 0; i < input.Length; i++)

        {

            if (targets.Contains(input[i]))

            {

                lastPosition = i;

            }

            else

            {

                break;

            }

        }



        return lastPosition;

    }



    public static string SafeFilename(this string value)

    {

        return GetValidFilename(value);

    }



    public static string GetValidFilename(string value)

    {

        string ValidFilenameCharacters = @"0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ\-_$.@:/# ";

        if (value.Contains(".."))

        {

            throw new Exception("路徑中不可包含 .. ");

        }



        string newUrl = "";

        for (int i = 0; i < value.Length; i++)

        {

            var c = value.Substring(i, 1);

            int k = ValidFilenameCharacters.IndexOf(c);

            if (k < 0)

            {

                throw new Exception($"檔名 '{value}' 中有非法的字元 '" + c + "'。");

            }

            newUrl += ValidFilenameCharacters.Substring(k, 1);

        }



        return newUrl;

    }

}

More...

梨子, 2023/8/28 上午 09:43:49

查詢佔用 CPU 的排程

DECLARE @tblVariable TABLE(SPID INT, Status VARCHAR(200), [Login] VARCHAR(200), HostName VARCHAR(200),
BlkBy VARCHAR(200), DBName VARCHAR(200), Command VARCHAR(200), CPUTime INT,
DiskIO INT, LastBatch VARCHAR(200), ProgramName VARCHAR(200), _SPID INT,
RequestID INT)

INSERT INTO @tblVariable
EXEC Master.dbo.sp_who2

SELECT v.*, t.TEXT
FROM @tblVariable v
INNER JOIN sys.sysprocesses sp ON sp.spid = v.SPID
CROSS APPLY sys.dm_exec_sql_text(sp.sql_handle) AS t
ORDER BY BlkBy DESC, CPUTime DESC

kill xxx

參考: https://learn.microsoft.com/en-us/answers/questions/842347/sql-server-how-to-find-out-who-lock-my-specific-ta

More...

Bike, 2023/8/17 上午 10:44:05

建立郵遞區號用的 SQL

建立兩個表 city 和 area, 並填入值:

CREATE TABLE [dbo].[city](
   [id] [int] NOT NULL,
   [name] [varchar](8) NULL,
PRIMARY KEY CLUSTERED
(
   [id] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]

INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (1, '基隆市')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (2, '台北市')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (3, '新北市')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (4, '桃園市')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (5, '新竹市')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (6, '新竹縣')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (7, '苗栗縣')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (8, '台中市')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (9, '彰化縣')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (10, '南投縣')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (11, '雲林縣')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (12, '嘉義市')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (13, '嘉義縣')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (14, '台南市')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (15, '高雄市')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (16, '屏東縣')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (17, '台東縣')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (18, '花蓮縣')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (19, '宜蘭縣')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (20, '澎湖縣')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (21, '金門縣')
INSERT INTO [dbo].[city] ([id] ,[name]) VALUES (22, '連江縣')

CREATE TABLE [dbo].[area](
   [city_id] [int] NULL,
   [id] [int] NOT NULL,
   [name] [varchar](8) NULL,
   [post_code] [varchar](3) NULL,
PRIMARY KEY CLUSTERED
(
   [id] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON) ON [PRIMARY]
) ON [PRIMARY]

GO

insert into area([id] ,[city_id] ,[name] ,[post_code]) values(1, 1, '仁愛區', '200')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(2, 1, '信義區', '201')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(3, 1, '中正區', '202')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(4, 1, '中山區', '203')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(5, 1, '安樂區', '204')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(6, 1, '暖暖區', '205')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(7, 1, '七堵區', '206')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(8, 2, '中正區', '100')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(9, 2, '大同區', '103')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(10, 2, '中山區', '104')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(11, 2, '松山區', '105')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(12, 2, '大安區', '106')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(13, 2, '萬華區', '108')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(14, 2, '信義區', '110')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(15, 2, '士林區', '111')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(16, 2, '北投區', '112')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(17, 2, '內湖區', '114')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(18, 2, '南港區', '115')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(19, 2, '文山區', '116')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(20, 3, '萬里區', '207')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(21, 3, '金山區', '208')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(22, 3, '板橋區', '220')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(23, 3, '汐止區', '221')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(24, 3, '深坑區', '222')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(25, 3, '石碇區', '223')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(26, 3, '瑞芳區', '224')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(27, 3, '平溪區', '226')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(28, 3, '雙溪區', '227')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(29, 3, '貢寮區', '228')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(30, 3, '新店區', '231')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(31, 3, '坪林區', '232')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(32, 3, '烏來區', '233')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(33, 3, '永和區', '234')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(34, 3, '中和區', '235')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(35, 3, '土城區', '236')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(36, 3, '三峽區', '237')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(37, 3, '樹林區', '238')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(38, 3, '鶯歌區', '239')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(39, 3, '三重區', '241')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(40, 3, '新莊區', '242')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(41, 3, '泰山區', '243')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(42, 3, '林口區', '244')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(43, 3, '蘆洲區', '247')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(44, 3, '五股區', '248')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(45, 3, '八里區', '249')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(46, 3, '淡水區', '251')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(47, 3, '三芝區', '252')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(48, 3, '石門區', '253')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(49, 4, '中壢區', '320')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(50, 4, '平鎮區', '324')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(51, 4, '龍潭區', '325')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(52, 4, '楊梅區', '326')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(53, 4, '新屋區', '327')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(54, 4, '觀音區', '328')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(55, 4, '桃園區', '330')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(56, 4, '龜山區', '333')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(57, 4, '八德區', '334')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(58, 4, '大溪區', '335')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(59, 4, '復興區', '336')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(60, 4, '大園區', '337')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(61, 4, '蘆竹區', '338')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(62, 5, '新竹市', '300')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(63, 6, '竹北市', '302')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(64, 6, '湖口鄉', '303')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(65, 6, '新豐鄉', '304')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(66, 6, '新埔鎮', '305')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(67, 6, '關西鎮', '306')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(68, 6, '芎林鄉', '307')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(69, 6, '寶山鄉', '308')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(70, 6, '竹東鎮', '310')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(71, 6, '五峰鄉', '311')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(72, 6, '橫山鄉', '312')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(73, 6, '尖石鄉', '313')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(74, 6, '北埔鄉', '314')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(75, 6, '峨眉鄉', '315')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(76, 7, '竹南鎮', '350')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(77, 7, '頭份鎮', '351')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(78, 7, '三灣鄉', '352')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(79, 7, '南庄鄉', '353')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(80, 7, '獅潭鄉', '354')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(81, 7, '後龍鎮', '356')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(82, 7, '通霄鎮', '357')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(83, 7, '苑裡鎮', '358')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(84, 7, '苗栗市', '360')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(85, 7, '造橋鄉', '361')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(86, 7, '頭屋鄉', '362')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(87, 7, '公館鄉', '363')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(88, 7, '大湖鄉', '364')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(89, 7, '泰安鄉', '365')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(90, 7, '銅鑼鄉', '366')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(91, 7, '三義鄉', '367')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(92, 7, '西湖鄉', '368')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(93, 7, '卓蘭鎮', '369')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(94, 8, '中區', '400')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(95, 8, '東區', '401')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(96, 8, '南區', '402')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(97, 8, '西區', '403')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(98, 8, '北區', '404')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(99, 8, '北屯區', '406')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(100, 8, '西屯區', '407')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(101, 8, '南屯區', '408')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(102, 8, '太平區', '411')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(103, 8, '大里區', '412')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(104, 8, '霧峰區', '413')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(105, 8, '烏日區', '414')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(106, 8, '豐原區', '420')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(107, 8, '后里區', '421')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(108, 8, '石岡區', '422')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(109, 8, '東勢區', '423')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(110, 8, '和平區', '424')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(111, 8, '新社區', '426')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(112, 8, '潭子區', '427')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(113, 8, '大雅區', '428')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(114, 8, '神岡區', '429')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(115, 8, '大肚區', '432')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(116, 8, '沙鹿區', '433')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(117, 8, '龍井區', '434')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(118, 8, '梧棲區', '435')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(119, 8, '清水區', '436')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(120, 8, '大甲區', '437')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(121, 8, '外埔區', '438')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(122, 8, '大安區', '439')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(123, 9, '彰化市', '500')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(124, 9, '芬園鄉', '502')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(125, 9, '花壇鄉', '503')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(126, 9, '秀水鄉', '504')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(127, 9, '鹿港鎮', '505')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(128, 9, '福興鄉', '506')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(129, 9, '線西鄉', '507')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(130, 9, '和美鄉', '508')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(131, 9, '伸港鄉', '509')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(132, 9, '員林鎮', '510')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(133, 9, '社頭鄉', '511')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(134, 9, '永靖鄉', '512')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(135, 9, '埔心鄉', '513')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(136, 9, '溪湖鎮', '514')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(137, 9, '大村鄉', '515')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(138, 9, '埔鹽鄉', '516')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(139, 9, '田中鎮', '520')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(140, 9, '北斗鎮', '521')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(141, 9, '田尾鄉', '522')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(142, 9, '埤頭鄉', '523')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(143, 9, '溪州鄉', '524')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(144, 9, '竹塘鄉', '525')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(145, 9, '二林鎮', '526')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(146, 9, '大城鄉', '527')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(147, 9, '芳苑鄉', '528')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(148, 9, '二水鄉', '530')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(149, 10, '南投市', '540')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(150, 10, '中寮鄉', '541')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(151, 10, '草屯鎮', '542')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(152, 10, '國姓鄉', '544')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(153, 10, '埔里鎮', '545')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(154, 10, '仁愛鄉', '546')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(155, 10, '名間鄉', '551')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(156, 10, '集集鎮', '552')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(157, 10, '水里鄉', '553')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(158, 10, '魚池鄉', '555')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(159, 10, '信義鄉', '556')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(160, 10, '竹山鎮', '557')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(161, 10, '鹿谷鄉', '558')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(162, 11, '斗南鎮', '630')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(163, 11, '大埤鄉', '631')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(164, 11, '虎尾鎮', '632')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(165, 11, '土庫鎮', '633')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(166, 11, '褒忠鄉', '634')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(167, 11, '東勢鄉', '635')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(168, 11, '台西鄉', '636')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(169, 11, '崙背鄉', '637')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(170, 11, '麥寮鄉', '638')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(171, 11, '斗六市', '640')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(172, 11, '林內鄉', '643')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(173, 11, '古坑鄉', '646')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(174, 11, '莿桐鄉', '647')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(175, 11, '西螺鎮', '648')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(176, 11, '二崙鄉', '649')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(177, 11, '北港鎮', '651')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(178, 11, '水林鄉', '652')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(179, 11, '口湖鄉', '653')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(180, 11, '四湖鄉', '654')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(181, 11, '元長鄉', '655')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(182, 12, '嘉義市', '600')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(183, 13, '番路鄉', '602')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(184, 13, '梅山鄉', '603')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(185, 13, '竹崎鄉', '604')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(186, 13, '阿里山', '605')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(187, 13, '中埔鄉', '606')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(188, 13, '大埔鄉', '607')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(189, 13, '水上鄉', '608')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(190, 13, '鹿草鄉', '611')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(191, 13, '太保鄉', '612')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(192, 13, '朴子市', '613')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(193, 13, '東石鄉', '614')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(194, 13, '六腳鄉', '615')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(195, 13, '新港鄉', '616')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(196, 13, '民雄鄉', '621')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(197, 13, '大林鎮', '622')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(198, 13, '溪口鄉', '623')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(199, 13, '義竹鄉', '624')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(200, 13, '布袋鄉', '625')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(201, 14, '中西區', '700')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(202, 14, '東區', '701')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(203, 14, '南區', '702')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(204, 14, '北區', '704')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(205, 14, '安平區', '708')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(206, 14, '安南區', '709')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(207, 14, '永康區', '710')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(208, 14, '歸仁區', '711')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(209, 14, '新化區', '712')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(210, 14, '左鎮區', '713')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(211, 14, '玉井區', '714')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(212, 14, '楠西區', '715')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(213, 14, '南化區', '716')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(214, 14, '仁德區', '717')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(215, 14, '關廟區', '718')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(216, 14, '龍崎區', '719')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(217, 14, '官田區', '720')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(218, 14, '麻豆區', '721')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(219, 14, '佳里區', '722')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(220, 14, '西港區', '723')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(221, 14, '七股區', '724')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(222, 14, '將軍區', '725')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(223, 14, '學甲區', '726')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(224, 14, '北門區', '727')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(225, 14, '新營區', '730')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(226, 14, '後壁區', '731')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(227, 14, '白河區', '732')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(228, 14, '東山區', '733')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(229, 14, '六甲區', '734')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(230, 14, '下營區', '735')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(231, 14, '柳營區', '736')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(232, 14, '鹽水區', '737')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(233, 14, '善化區', '741')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(234, 14, '大內區', '742')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(235, 14, '山上區', '743')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(236, 14, '新市區', '744')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(237, 14, '安定區', '745')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(238, 15, '新興區', '800')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(239, 15, '前金區', '801')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(240, 15, '苓雅區', '802')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(241, 15, '鹽埕區', '803')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(242, 15, '鼓山區', '804')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(243, 15, '旗津區', '805')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(244, 15, '前鎮區', '806')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(245, 15, '三民區', '807')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(246, 15, '楠梓區', '811')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(247, 15, '小港區', '812')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(248, 15, '左營區', '813')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(249, 15, '仁武區', '814')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(250, 15, '大社區', '815')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(251, 15, '岡山區', '820')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(252, 15, '路竹區', '821')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(253, 15, '阿蓮區', '822')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(254, 15, '田寮區', '823')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(255, 15, '燕巢區', '824')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(256, 15, '橋頭區', '825')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(257, 15, '梓官區', '826')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(258, 15, '彌陀區', '827')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(259, 15, '永安區', '828')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(260, 15, '湖內區', '829')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(261, 15, '鳳山區', '830')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(262, 15, '大寮區', '831')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(263, 15, '林園區', '832')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(264, 15, '鳥松區', '833')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(265, 15, '大樹區', '840')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(266, 15, '旗山區', '842')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(267, 15, '美濃區', '843')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(268, 15, '六龜區', '844')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(269, 15, '內門區', '845')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(270, 15, '杉林區', '846')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(271, 15, '甲仙區', '847')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(272, 15, '桃源區', '848')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(273, 15, '那瑪夏區', '849')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(274, 15, '茂林區', '851')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(275, 15, '茄萣區', '852')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(276, 15, '東沙', '817')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(277, 15, '南沙', '819')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(278, 16, '屏東市', '900')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(279, 16, '三地鄉', '901')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(280, 16, '霧台鄉', '902')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(281, 16, '瑪家鄉', '903')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(282, 16, '九如鄉', '904')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(283, 16, '里港鄉', '905')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(284, 16, '高樹鄉', '906')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(285, 16, '鹽埔鄉', '907')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(286, 16, '長治鄉', '908')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(287, 16, '麟洛鄉', '909')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(288, 16, '竹田鄉', '911')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(289, 16, '內埔鄉', '912')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(290, 16, '萬丹鄉', '913')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(291, 16, '潮州鎮', '920')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(292, 16, '泰武鄉', '921')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(293, 16, '來義鄉', '922')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(294, 16, '萬巒鄉', '923')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(295, 16, '崁頂鄉', '924')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(296, 16, '新埤鄉', '925')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(297, 16, '南州鄉', '926')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(298, 16, '林邊鄉', '927')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(299, 16, '東港鄉', '928')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(300, 16, '琉球鄉', '929')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(301, 16, '佳冬鄉', '931')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(302, 16, '新園鄉', '932')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(303, 16, '枋寮鄉', '940')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(304, 16, '枋山鄉', '941')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(305, 16, '春日鄉', '942')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(306, 16, '獅子鄉', '943')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(307, 16, '車城鄉', '944')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(308, 16, '牡丹鄉', '945')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(309, 16, '恆春鎮', '946')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(310, 16, '滿洲鄉', '947')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(311, 17, '台東市', '950')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(312, 17, '綠島鄉', '951')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(313, 17, '蘭嶼鄉', '952')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(314, 17, '延平鄉', '953')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(315, 17, '卑南鄉', '954')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(316, 17, '鹿野鄉', '955')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(317, 17, '關山鎮', '956')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(318, 17, '海端鄉', '957')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(319, 17, '池上鄉', '958')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(320, 17, '東河鄉', '959')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(321, 17, '成功鎮', '961')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(322, 17, '長濱鄉', '962')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(323, 17, '太麻里', '963')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(324, 17, '金峰鄉', '964')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(325, 17, '大武鄉', '965')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(326, 17, '達仁鄉', '966')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(327, 18, '花蓮市', '970')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(328, 18, '新城鄉', '971')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(329, 18, '秀林鄉', '972')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(330, 18, '吉安鄉', '973')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(331, 18, '壽豐鄉', '974')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(332, 18, '鳳林鎮', '975')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(333, 18, '光復鄉', '976')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(334, 18, '豐濱鄉', '977')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(335, 18, '瑞穗鄉', '978')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(336, 18, '萬榮鄉', '979')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(337, 18, '玉里鎮', '981')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(338, 18, '卓溪鄉', '982')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(339, 18, '富里鄉', '983')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(340, 19, '宜蘭巿', '260')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(341, 19, '頭城鎮', '261')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(342, 19, '礁溪鄉', '262')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(343, 19, '壯圍鄉', '263')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(344, 19, '員山鄉', '264')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(345, 19, '羅東鎮', '265')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(346, 19, '三星鄉', '266')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(347, 19, '大同鄉', '267')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(348, 19, '五結鄉', '268')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(349, 19, '冬山鄉', '269')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(350, 19, '蘇澳鎮', '270')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(351, 19, '南澳鄉', '272')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(352, 19, '釣魚台', '290')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(353, 20, '馬公市', '880')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(354, 20, '西嶼鄉', '881')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(355, 20, '望安鄉', '882')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(356, 20, '七美鄉', '883')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(357, 20, '白沙鄉', '884')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(358, 20, '湖西鄉', '885')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(359, 21, '金沙鎮', '890')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(360, 21, '金湖鎮', '891')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(361, 21, '金寧鄉', '892')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(362, 21, '金城鎮', '893')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(363, 21, '烈嶼鄉', '894')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(364, 21, '烏坵', '896')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(365, 22, '南竿', '209')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(366, 22, '北竿', '210')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(367, 22, '莒光', '211')
insert into area([id] ,[city_id] ,[name] ,[post_code]) values(368, 22, '東引', '212')

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Bike, 2018/8/7 下午 12:06:12

修改 Mirror 用的 port

SELECT e.name, e.protocol_desc, e.type_desc, e.role_desc, e.state_desc,
t.port, e.is_encryption_enabled, e.encryption_algorithm_desc,
e.connection_auth_desc
FROM sys.database_mirroring_endpoints e JOIN sys.tcp_endpoints t
ON e.endpoint_id = t.endpoint_id;

--這個步驟要看前一步驟出現的 Name , 修改 'DBMirroringEndPoint'
IF EXISTS (SELECT * FROM sys.endpoints e WHERE e.name = N'DBMirroringEndPoint')
DROP ENDPOINT DBMirroringEndPoint;

IF NOT EXISTS (SELECT * FROM sys.endpoints e WHERE e.name = N'DBMirroringEndPoint')
CREATE ENDPOINT DBMirroringEndPoint
STATE = STARTED
AS TCP ( LISTENER_PORT = 5023 )
FOR DATABASE_MIRRORING (
AUTHENTICATION = WINDOWS NEGOTIATE,
ENCRYPTION = REQUIRED,
ROLE=ALL);

修改完畢, 在做 Security 設定時會看到新的 port "5023"

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Bike, 2018/7/26 上午 10:43:02

IsNumeric 以及 Convert.ToInt32(char) 要注意的狀況

最近做一些int型別轉換的時候，發現一些現象，以後寫code的時候要注意

1. VB.NET IsNumeric 用逗號可以過，例如 IsNumeric("1234,5678") ==> True
但是轉型別 CInt or Convert.ToInt32 就會出錯，所以用 IsNumeric 不是很保險，最好用 int.TryParse

2. Convert.ToInt32(char) 會抓出該 char 的 ascii code，而不是該文字代表的數字
Convert.ToInt32('9') ==> 57 (C# 用單引號代表是 char)
Convert.ToInt32("9") ==> 9
Convert.ToInt32('A') ==> 65 (C# 用單引號代表是 char)
Convert.ToInt32("A") ==> error: 輸入字串格式不正確。

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darren, 2014/10/28 下午 07:10:28

各瀏覽器中cookie個數和大小限制

一、瀏覽器允許每個域名所包含的cookie數
Microsoft指出InternetExplorer8增加cookie限制為每個域名50個，但IE7似乎也允許每個域名50個cookie。
Firefox每個域名cookie限制為50個。
Opera每個域名cookie限制為30個。
Safari/WebKit似乎沒有cookie限制。但是如果cookie很多，則會使header大小超過服務器的處理的限制，會導致錯誤發生。

二、當很多的cookie被設置，瀏覽器如何處理
除了Safari (可以設置全部cookie，不管數量多少)，有兩個方法：
最少最近使用（leastrecentlyused(LRU)）的方法：當cookie已達到限額，自動踢除最老的cookie，以使給最新的cookie一些空間。 InternetExplorer和Opera使用此方法。
Firefox很獨特：雖然最後的設置的cookie始終保留，但似乎隨機決定哪些cookie被保留。似乎沒有任何計劃（建議：在Firefox中不要超過cookie限制）。

三、不同瀏覽器的cookie總大小也不同
Firefox和Safari允許cookie多達4097個字節，包括名（name）、值（value）和等號。
Opera允許cookie多達4096個字節，包括：名（name）、值（value）和等號。
InternetExplorer允許cookie多達4095個字節，包括：名（name）、值（value）和等號。
註：多字節字符計算為兩個字節。在所有瀏覽器中，任何cookie大小超過限制都被忽略，且永遠不會被設置。

某網站的實測結果 http://www.ruslog.com/tools/cookies.html

Browser	Max Cookies	Max Size Per Cookie	Max Size Per Domain¹	Usage²
Chrome 4
Chrome 5	70	4096 bytes	NA
Chrome 6	70	4096 bytes	NA
Chrome 7	70	4096 bytes	NA
Chrome 8	180	4096 bytes	NA	0.6%
Chrome 9				7.7%
Chrome 10	180	4096 bytes	NA	14.8%
Chrome 11				0.8%
Chrome 12				0.1%
FireFox 2	50	4097 characters	NA
FireFox 3	50	4097 characters	NA	36.7%
FireFox 4	50	4098 characters	NA	5.2%
IE 6	50	4096 characters	4096 characters	3.0%
IE 7	50	4095 characters	4095 characters	5.4%
IE 8	50	5117 characters	10234 characters	16.3%
IE 9				1.1%
Opera 8	30	4096 bytes	4096 bytes
Opera 9	30	4096 bytes	4096 bytes
Opera 10				0.2%
Opera 11	60	4096 bytes	4096 bytes	1.9%
Safari 3				0.1%
Safari 4				0.3%
Safari 5	600	4096 bytes	4096 bytes	3.6%
Safari on mac³	?	?	?

但是都找不到 IE9 的限制..

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Bike, 2012/7/11 下午 12:21:42

#Region => 區塊作用說明

EX.

#region Configure for Content Provider  =>區塊說明，在程式裡不會work



//Settings for Cotent Provider (for Alpha Enviroment)

string szCID = xmlDoc.DocumentElement["CID"].InnerText;

string szKey = "z1okwCmRSkgk/vkWzxIuwQNuUvf9d8gj";

string szIV = "dg454KArm6g=";

string szPassword = "1234";



#endregion

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Reiko, 2012/4/30 下午 12:25:30