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MemoryCache does not obey memory limits in configuration
...
100
Wow, so I just spent entirely too much time digging around in the CLR with reflector, but I th...
How to get last items of a list in Python?
... can then pass the slice object to your sequence:
>>> list(range(100))[last_nine_slice]
[91, 92, 93, 94, 95, 96, 97, 98, 99]
islice
islice from the itertools module is another possibly performant way to get this. islice doesn't take negative arguments, so ideally your iterable has a __r...
MFC OnEraseBkgnd浅析 - C/C++ - 清泛网 - 专注C/C++及内核技术
.../需要修改的控件标题
pWnd ->GetParent()->InvalidateRect(CRect(0,0,100,50),TRUE);
pWnd ->GetParent()->InvalidateRect(CRect(0,0,100,50),TRUE);
this->RedrawWindow();
MFC OnEraseBkgnd
Java int to String - Integer.toString(i) vs new Integer(i).toString()
...ce then the Integer.toString(i); is expensive if you are calling less than 100 million times. Else if it is more than 100 million calls then the new Integer(10).toString() will perform better.
Below is the code through u can try to measure the performance,
public static void main(String args[]) {
...
vs vs for inline and block code snippets
...="4" style="background:none; border:none; resize:none; outline:none; width:100%;">
<div>
<input placeholder='write something' value='test'>
</div>
</textarea>
share
|
...
how to use javascript Object.defineProperty
...
+100
Since you asked a similar question, let's take it step by step. It's a bit longer, but it may save you much more time than I have sp...
StringLength vs MaxLength attributes ASP.NET MVC with Entity Framework EF Code First
...ace placeholders associated with the attributes. For example:
[MaxLength(100, "{0} can have a max of {1} characters")]
public string Address { get; set; }
Will output the following if it is over the character limit:
"Address can have a max of 100 characters"
The placeholders I am aware of are:
...
Is there a performance difference between i++ and ++i in C?
... i++.c
extern void g(int i);
void f()
{
int i;
for (i = 0; i < 100; i++)
g(i);
}
The files are the same, except for ++i and i++:
$ diff i++.c ++i.c
6c6
< for (i = 0; i < 100; i++)
---
> for (i = 0; i < 100; ++i)
We'll compile them, and also get the gener...
SQL Server equivalent to Oracle's CREATE OR REPLACE VIEW
...es for this kind of stuff:
CREATE PROCEDURE dbo.DropView
@ASchema VARCHAR(100),
@AView VARCHAR(100)
AS
BEGIN
DECLARE @sql VARCHAR(1000);
IF OBJECT_ID('[' + @ASchema + '].[' + @AView + ']') IS NOT NULL
BEGIN
SET @sql = 'DROP VIEW ' + '[' + @ASchema + '].[' + @AView + '] ';
EXEC(@sql);...
Custom attributes in styles.xml
...olor/red</item>
<item name="defaultButtonHeight">@dimen/dp_100</item>
</style>
values/attrs.xml
<resources>
<attr name="defaultButtonColor" format="reference" />
<attr name="defaultButtonHeight" format="reference"/>
</resources>
values...