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How do we count rows using older versions of Hibernate (~2009)?
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For me this gave "java.lang.ClassCastException: java.lang.Long cannot be cast to java.lang.Integer" but casting to a Long instead works...
– rogerdpack
Sep 17 '13 at 20:17
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Search for one value in any column of any table inside a database
...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 + '''
FROM ' + @TableName + ' (NOLO...
ListView addHeaderView causes position to increase by one?
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also you have to cast the item in this case.
– njzk2
Dec 23 '13 at 17:20
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Execute JavaScript using Selenium WebDriver in C#
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I find it awkward that I have to cast the driver. Why is ExecuteJavascript not just a method on the driver?
– Kolob Canyon
Jun 27 '19 at 18:05
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Increment value in mysql update query
...ot going offtopic on my first post, but I'd like to expand a little on the casting of integer to string as some respondents appear to have it wrong.
Because the expression in this query uses an arithmetic operator (the plus symbol +), MySQL will convert any strings in the expression to numbers.
T...
What is the meaning of id?
...o retain and release.
The compiler is totally happy for you to implicitly cast any object to id, and for you to cast id to any object. This is unlike any other implicit casting in Objective-C, and is the basis for most container types in Cocoa.
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Why covariance and contravariance do not support value type
... collection of three elements, each being a reference to a string. You can cast this to a collection of objects:
IEnumerable<object> objects = (IEnumerable<object>) strings;
Basically it is the same representation except now the references are object references:
[0] : object referen...
How do you convert a DataTable into a generic list?
... System.Data.DataSetExtensions.dll,
List<DataRow> rows = table.Rows.Cast<DataRow>().ToList();
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Call removeView() on the child's parent first
...ollChildLayout);
Use the child element to get a reference to the parent. Cast the parent to a ViewGroup so that you get access to the removeView method and use that.
Thanks to @Dongshengcn for the solution
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ListCtrl 重绘（Custom Draw） - C/C++ - 清泛网 - 专注C/C++及内核技术
...NMHDR* pNMHDR, LRESULT* pResult )
{
NMLVCUSTOMDRAW* pLVCD = reinterpret_cast<NMLVCUSTOMDRAW*>( pNMHDR );
// Take the default processing unless we set this to something else below.
*pResult = 0;
// First thing - check the draw stage. If it's the control's prepaint
// stage,...