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Cocoa: What's the difference between the frame and the bounds?
...very top left corner of the wall. To move it right, increase x, to move it down increase y.
To help me remember bounds, I think of a basketball court where sometimes the basketball gets knocked out of bounds. You are dribbling the ball all over the basketball court, but you don't really care where ...
Base64 length calculation?
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@Crog As it is written down if n = 1 then you will get 4 / 3 = 1 using integers. As you've indicated, the expected result is 2, not 1.
– Maarten Bodewes
Jun 19 at 13:46
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How do I make a placeholder for a 'select' box?
...her value has been selected. This answer makes the option gray in the drop down; but not the select element.
– Bill
Feb 8 '14 at 23:01
23
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SQL SELECT speed int vs varchar
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Why the downvote? If you don't explain what it is that you think is wrong, it can't improve the answer.
– Guffa
Mar 29 '16 at 21:43
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C# operator overload for `+=`?
...wer level, it's very likely that the C# compiler compiles both expressions down to the same bytecode, meaning that it's very likely the the runtime can't treat them differently during program execution.
I can understand that you might want to treat it like a separate operation: in an statement like...
Xml configuration versus Annotation based configuration [closed]
...tionality and acts as a comment in and of itself, and doesn't tie the code down to some specific process in order to function normally without this annotation, then go for annotations. For example, a transactional method marked as being transactional does not kill its operating logic, and serves as...
ASP.NET MVC - Attaching an entity of type 'MODELNAME' failed because another entity of the same type
... {
if (isDisposing)
{
// Clear down managed resources.
if (_dbContext != null)
_dbContext.Dispose();
}
_isDisposed = true;
}
}
#endregion
This allows the repository methods to...
Is quoting the value of url() really necessary?
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Don't know why this got down-voted; for a high traffic site, ideas like this makes a big difference over the course of a year.
– Joisey Mike
Nov 10 '11 at 21:35
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Epoch vs Iteration when training neural networks
... step through your number of layers, applying gradient-descent all the way down. All these small steps can be called iterations.
An epoch corresponds to the entire training set going through the entire network once. It can be useful to limit this, e.g. to fight overfitting.
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How do I get a YouTube video thumbnail from the YouTube API?
...deo has four generated images. They are predictably formatted as follows:
https://img.youtube.com/vi/<insert-youtube-video-id-here>/0.jpg
https://img.youtube.com/vi/<insert-youtube-video-id-here>/1.jpg
https://img.youtube.com/vi/<insert-youtube-video-id-here>/2.jpg
https://img.you...