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Problem with converting int to string in Linq to entities
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With EF v4 you can use SqlFunctions.StringConvert. There is no overload for int so you need to cast to a double or a decimal. Your code ends up looking like this:
var items = from c in contacts
select new ListItem
{
Value = SqlFunctions.StringConvert((dou...
Removing input background colour for Chrome autocomplete?
On a form I'm working on, Chrome is auto-filling the email and password fields. This is fine, however, Chrome changes the background colour to a pale yellow colour.
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What is the difference between ExecuteScalar, ExecuteReader and ExecuteNonQuery?
...An example might be SELECT @@IDENTITY AS 'Identity'.
ExecuteReader is used for any result set with multiple rows/columns (e.g., SELECT col1, col2 from sometable).
ExecuteNonQuery is typically used for SQL statements without results (e.g., UPDATE, INSERT, etc.).
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Targeting only Firefox with CSS
... based on yet another Mozilla specific CSS extension. There's a whole list for these CSS extensions right here: Mozilla CSS Extensions.
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MySQL - ORDER BY values within IN()
...st string in the remaining list of strings.
However, it is much better performance-wise to have an indexed column that represents your sort order, and then sort by this column.
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How to hide a button programmatically?
...akes the item not take up any layout space. View.INVISIBLE reserves space for the item. This changes the layout of view when you toggle visibility.
– gb96
Jun 13 '15 at 10:19
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MySql export schema without data
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-d is --no-data for short.
– marstone
Oct 8 '14 at 17:15
37
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MFC MDI程序的窗口菜单无法正确显示 - C/C++ - 清泛网 - 专注C/C++及内核技术
...很简单，引用MSDN的原文如下：
The default implementation looks for a pop-up menu containing standard Window menu commands such as ID_WINDOW_NEW and ID_WINDOW_TILE_HORZ.Override this member function if you have a Window menu that does not use the standard menu command IDs.
所以，只...
ClickTools 拓展：为布局、标签等没有点击事件的组件添加点击事件 - App In...
...umentation -
component ~ component
id ~ int (number)
id ~ id you used for your registered component
Use this event to set blocks of component click.
error ~ It returns the error if something went wrong
Use this event to do something after error occured
[color=var(--primary-high-or-seconda...
how to replicate pinterest.com's absolute div stacking layout [closed]
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You could also check on the jQuery Plug-in Masonry, for this kind of functionality.
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