TSQL - Get the greater of two given dates

ALTER function [dbo].[getGreatestDate](

       @date1 date

       , @date2 date

)

returns date

as

begin

       return(

              case when isnull(@date1,'1/1/1900') >= isnull(@date2,'1/1/1900') then @date1 else @date2 end

       );

end

;

 g

TSQL - Format number with commas

/*

       -- Execution

       select dbo.getCommas( 1234.02 );

       select dbo.getCommas( -1234567.99 );

*/

ALTER function [dbo].[getCommas](

       @value as float

)

returns varchar(50)

as

begin

       return(

              replace(

                     CONVERT(varchar, CAST(round(@value,0) AS money), 1)

                     , '.00'

                     , ''

              )

       );

end

;

TSQL - Function to remove trailing zeros

ALTER function [dbo].[getNoTrailingZeroes]( @text varchar(max))

returns varchar(max)

as

begin

       return(

              reverse(

                     substring(reverse(@text), patindex('%[^0]%',reverse(@text)), 8000)

              )

       );

end;

TSQL - Function to remove leading zeros from a string

ALTER function [dbo].[getNoLeadingZeroes]( @text varchar(max))

returns varchar(max)

as

begin

       return(   substring(@text, patindex('%[^0]%',@text), 8000)   )

end;

TSQL - Function to remove HTML tags

ALTER FUNCTION dbo.getNoHTML

(

       @HTMLText VARCHAR(MAX)

)

RETURNS VARCHAR(MAX) AS

BEGIN

    DECLARE @Start INT

    DECLARE @End INT

    DECLARE @Length INT

    SET @Start = CHARINDEX('<',@HTMLText)

    SET @End = CHARINDEX('>',@HTMLText,CHARINDEX('<',@HTMLText))

    SET @Length = (@End - @Start) + 1

      

       --removing ¿

       set @HTMLText = replace(@HTMLText, '¿','')

       --removing HTML <>

    WHILE @Start > 0 AND @End > 0 AND @Length > 0

    BEGIN

       if CHARINDEX('<',@HTMLText,CHARINDEX('<',@HTMLText)+1) between CHARINDEX('<',@HTMLText) and CHARINDEX('>',@HTMLText)

              begin

                     SET @HTMLText = STUFF(

                                                       @HTMLText

                                                       ,CHARINDEX('<',@HTMLText,CHARINDEX('<',@HTMLText)+1)

                                                       ,(CHARINDEX('>',@HTMLText)+1) - CHARINDEX('<',@HTMLText,CHARINDEX('<',@HTMLText)+1)

                                                       ,' ')

                     SET @Start = CHARINDEX('<',@HTMLText)

                     SET @End = CHARINDEX('>',@HTMLText,CHARINDEX('<',@HTMLText))

                     SET @Length = (@End - @Start) + 1

              end

       else

              begin

              -- this is the good one

                     SET @HTMLText = STUFF(@HTMLText,@Start,@Length,' ')

                     SET @Start = CHARINDEX('<',@HTMLText)

                     SET @End = CHARINDEX('>',@HTMLText,CHARINDEX('<',@HTMLText))

                     SET @Length = (@End - @Start) + 1

              end

    END

    RETURN LTRIM(RTRIM(@HTMLText))

END

JavaScript - How to remove a property from an existing object

var myObject = { };
myObject["myProperty"] = {};
myObject["myProperty"]["mySubProperty"] = "mySubProperty value here.";

console.log( 'Before: ');
console.log( myObject );

console.log( 'After removing myProperty.mySubProperty:' );
delete myObject.myProperty.mySubProperty;
console.log( myObject );

Javascript - How to add properties to an existing object

var myObject = { };
myObject["myProperty"] = {};
myObject["myProperty"]["mySubProperty"] = "mySubProperty value.";
console.log( myObject );