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 DateTime fecha;
 CultureInfo esES = new CultureInfo("es-ES");
 DateTime.TryParseExact(fechaRep, "yyyy-MM-dd", esES, DateTimeStyles.None, out fecha);

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string res = System.Globalization.CultureInfo.CurrentCulture.TextInfo.ToTitleCase(str.ToLower());

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public static class Ext
{
    public static bool In<T>(this T t, params T[] values)
    {
        foreach (T value in values)
        {
            if (t.Equals(value))
            {
                return true;
            }

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For Each c As Object In Form1.Controls
     If c.GetType Is GetType(TextBox) Then
          AddHandler DirectCast(c, TextBox).TextChanged, AddressOf CamposForm_TextChanged
     End If
Next

 Sub CamposForm_TextChanged(ByVal sender As TextBox, ByVal e As System.EventArgs)
     CamposCambiados.Value = CamposCambiados.Value & IIf(CamposCambiados.Value <> "", ", " & sender.ID, sender.ID)
 End Sub

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CREATE TRIGGER [dbo].[NombreTrigger_UpdIns] ON [dbo].[NombreTabla]
FOR UPDATE, INSERT AS
  UPDATE NombreTabla
  SET	UserName = coalesce(suser_sname(),'?'),
	UserDateTime = GETDATE()
  WHERE id IN (SELECT DISTINCT id FROM Inserted)

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-- Al vaciar la tabla		
	delete NombreTabla
	DBCC CHECKIDENT ('NombreTabla', RESEED, 0); 

-- Al siguiente valor 
	declare @max int
	SELECT @max=max([Id]) FROM NombreTabla
	if @max IS NULL   
  	   SET @max = 0
	DBCC CHECKIDENT ('[NombreTabla]', RESEED, @max)

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	SELECT  t.NAME AS NombreTabla,
			s.Name AS Esquema,
			p.rows AS NumFilas,
			SUM(a.total_pages) * 8 AS EspacioTotal_KB, 		
			(SUM(a.total_pages) * 8)/ 1024 AS EspacioTotal_MB, 		
			((SUM(a.total_pages) * 8)/ 1024/1024) AS EspacioTotal_GB, 
			SUM(a.used_pages) * 8 AS EspacioUsado_KB, 
			(SUM(a.total_pages) - SUM(a.used_pages)) * 8 AS EspacioNoUsado_KB
	FROM    sys.tables t

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//Ver: https://stackoverflow.com/questions/37359161/how-would-i-make-a-yes-no-prompt-in-console-using-c

bool confirmed = false;
string Key;
do {
    Console.Write("Please enter a login key: ");
    Key = Console.ReadLine();
    Console.WriteLine("You entered, " + Key + " as your login key!");

    ConsoleKey response;

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CREATE FUNCTION [dbo].[CapitalizeFirstLetter]
(
--string need to format
@string VARCHAR(200)--increase the variable size depending on your needs.
)
RETURNS VARCHAR(200)
AS

BEGIN
--Declare Variables

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CREATE FUNCTION [dbo].[fnExtraerEmails] (@email varchar(255))
	RETURNS VARCHAR(255)
	AS
	BEGIN

		declare @Izda varchar(255);
		declare @RevIzda varchar(255);
		declare @Dcha varchar(255);
		declare @resultado varchar(255);