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How can i take an UIImage and give it a black border?
...
You can do this by creating a new image (also answered in your other posting of this question):
- (UIImage*)imageWithBorderFromImage:(UIImage*)source;
{
CGSize size = [source size];
UIGraphicsBeginImageContext(size);
CGRect rect = CGRectMake(0, 0, ...
Unable to create a constant value of type Only primitive types or enumeration types are supported in
...in(db.Person, f => f.personId, p => p.personId, (f, p) =>
new // anonymous object
{
personId = p.personId,
addressId = p.addressId,
favoriteId = f.favoriteId,
})
.AsEnumerable() // database query ends here, the rest is a que...
How does the “this” keyword work?
...);
}
There’s a special case I didn’t yet mention. When constructing a new object via the new operator, the JavaScript interpreter creates a new, empty object, sets some internal properties, and then calls the constructor function on the new object. Thus, when a function is called in a construct...
Garbage collector in Android
...();
imageBitmap = null;
}
System.gc();
BitmapFactory.Options options = new BitmapFactory.Options();
options.inSampleSize = 3;
imageBitmap = BitmapFactory.decodeFile(URI, options);
Bitmap scaledBitmap = Bitmap.createScaledBitmap(imageBitmap, 200, 200, true);
imageView.setImageBitmap(scaledBitmap...
IIS does not list a website that matches the launch url
...s as an answer but I couldn't assign a picture, so decided to post it as a new answer.
Hope this helps.
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I'm getting Key error in python
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I'm quite new to python, could you please explain with more detail. Sorry for being a pest
– David Liaw
Apr 15 '12 at 5:08
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Cast an instance of a class to a @protocol in Objective-C
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f617616%2fcast-an-instance-of-a-class-to-a-protocol-in-objective-c%23new-answer', 'question_page');
}
);
...
Create a list from two object lists with linq
... .ToLookup(p => p.Name)
.Select(g => g.Aggregate((p1, p2) => new Person
{
Name = p1.Name,
Value = p1.Value,
Change = p2.Value - p1.Value
}));
Although this won't error in the case where you have duplicate names in either set.
Some other answers hav...
Officially, what is typename for?
...ting class
keyword to specify a type parameter
rather than introduce a new keyword
that might of course break existing
programs. It wasn't that a new keyword
wasn't considered -- just that it
wasn't considered necessary given its
potential disruption. And up until the
ISO-C++ standar...
Renaming xcode 4 project and the actual folder
...r.
Search and replace any occurrence of the original folder name with the new folder name.
Save the file.
Open Xcode project.
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