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TypeScript: problems with type system
...2d") will return with the type CanvasRenderingContext2D. You don't need to cast it explicitly.
– Markus Jarderot
Jun 13 '16 at 5:55
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How to convert a Collection to List?
... Just to note that there are different side effects to the two approaches: casting the collection to a list and then sorting will also sort the original collection; creating a copy will not.
– Barney
Dec 16 '15 at 1:25
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Optimal way to concatenate/aggregate strings
...FROM dbo.SourceTable
),
Concatenated AS
(
SELECT
ID,
CAST(Name AS nvarchar) AS FullName,
Name,
NameNumber,
NameCount
FROM Partitioned
WHERE NameNumber = 1
UNION ALL
SELECT
P.ID,
CAST(C.FullName + ', ' + P.Name AS ...
Best way to serialize an NSData into a hexadeximal string
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I had to remove the (unsigned long) cast and use @"%02hhx" as the format string to make this work.
– Anton
Sep 25 '12 at 0:13
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Write a number with two decimal places SQL server
...o digits fractions
23.1 ==> 23.10
25.569 ==> 25.56
1 ==> 1.00
Cast(CONVERT(DECIMAL(10,2),Value1) as nvarchar) AS Value2
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Nullable types and the ternary operator: why is `? 10 : null` forbidden? [duplicate]
... be null (the third operand of the conditional operator) it complains.
By casting the null to a Nullable<int> we are telling the compiler explicitly that the return type of this expression shall be a Nullable<int>. You could have just as easily casted the 10 to int? as well and had the...
Search all tables, all columns for a specific value SQL Server [duplicate]
...e + ''',''' + @ColumnName + ''',' + CASE @ColumnType WHEN 'xml' THEN 'LEFT(CAST(' + @ColumnName + ' AS nvarchar(MAX)), 4096),'''
WHEN 'timestamp' THEN 'master.dbo.fn_varbintohexstr('+ @ColumnName + '),'''
ELSE 'LEFT(' + @ColumnName + ', 4096),''' END + @ColumnType + '''
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Check if instance is of a type
... A small note: use "is" if you don't want to use the result of the cast and use "as" if you do.
– Aviram Fireberger
Nov 10 '15 at 14:55
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Type-juggling and (strict) greater/lesser-than comparisons in PHP
...do follow math rules, but only when dealing with the same data types. Type casting is what really creates the confusion here (and in many other situations). When comparing numbers and strings and special values type conversions are done before the operators, so strictly speaking comparison operators...
INSERT with SELECT
...e is a way to circumvent different column types insertion problem by using casting in your SELECT, for example:
SELECT CAST('qwerty' AS CHAR CHARACTER SET utf8) COLLATE utf8_bin;
This conversion (CAST() is synonym of CONVERT() ) is very useful if your tables have different character sets on the s...