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Why do I get AttributeError: 'NoneType' object has no attribute 'something'?
...u've actually got None. That usually means that an assignment or function call up above failed or returned an unexpected result.
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How to detect Windows 64-bit platform with .NET?
...ntPtr.Size), and if you are running in a 32-bit process, you still have to call the Win API function IsWow64Process. If this returns true, you are running in a 32-bit process on 64-bit Windows.
Microsoft's Raymond Chen:
How to detect programmatically whether you are running on 64-bit Windows
My solu...
What is the difference between “instantiated” and “initialized”?
... an instance of some Class.
The act of creating an instance of a Class is called instantiation (Ta-Da!)
So declare, initialize, and instantiate come together like this
MyClass myClassyReference = new MyClass();
In the above, it is wrong to say "... creating an instance of an object..."
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iPhone: Detecting user inactivity/idle time since last screen touch
...er is reset. It only creates a new one if the timer fires.
Your code can call resetIdleTimer for any other events that may need to invalidate the idle timer (such as significant accelerometer input).
@interface MainViewController : UIViewController
{
NSTimer *idleTimer;
}
@end
#define kMaxId...
What is the purpose of “return await” in C#?
...like most), you can still write async code this way which will work nicely called from 4.5 apps.
– ghord
Sep 23 '14 at 11:38
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How to read the content of a file to a string in C?
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Don't forget to check the return values from those system calls!
– Toby Speight
Feb 28 '18 at 10:50
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How do I center a window onscreen in C#?
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The documentation you reference does say "Do not call this directly from your code." though it doesn't say why.
– Stephen Turner
Jun 9 '14 at 13:11
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What does Connect.js methodOverride do?
The Connect.js very terse documentation says methodOverride
1 Answer
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Is there a predefined enumeration for Month in the .NET library?
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I agree about the culture specific issue, but why then did microsoft create DayOfWeek, that's culture-specific. Funny, huh?
– Mark Rogers
May 22 '09 at 19:33
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Getting unique items from a list [duplicate]
...ed the sequence of unique items returned as a List<T>, you can add a call to ToList:
var uniqueItemsList = yourList.Distinct().ToList();
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