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std::unique_ptr with an incomplete type won't compile
... answer, just to note; we can still use the default constructor/destructor by placing e.g. foo::~foo() = default; in the src file
– assem
Jan 19 '14 at 6:29
2
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How to instantiate non static inner class within a static method?
... g.setColor(Color.BLACK);
g.drawString("This was written by an inner class.", 10, 35);
}
}
public void demonstrate() {
InnerClass sc = new InnerClass();//<---this is key
JFrame jf = new JFrame();
jf.add(sc);
jf.setSize(220, 130);
...
No Activity found to handle Intent : android.intent.action.VIEW
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Url addresses must be preceded by http://
Uri uri = Uri.parse("www.google.com");
Intent intent = new Intent(Intent.ACTION_VIEW, uri);
throws an ActivityNotFoundException. If you prepend "http://", problem solved.
Uri uri = Uri.parse("http://www.google....
What is the difference between a web API and a web service?
...only supports the HTTP protocol.
3) It is not open source but can be used by any client that understands XML.
5) It requires a SOAP protocol to receive and send data over the network, so it is not a light-weight architecture.
Web API:
1) A Web API is an HTTP based service and returns JSON or XML...
When is it right for a constructor to throw an exception?
... Classes with one stage constructors can not easily be used in unit test by subclassing.
– EricSchaefer
Sep 16 '08 at 22:06
37
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Placeholder in UITextView
...e.width - 16,0)];
_placeHolderLabel.lineBreakMode = NSLineBreakByWordWrapping;
_placeHolderLabel.numberOfLines = 0;
_placeHolderLabel.font = self.font;
_placeHolderLabel.backgroundColor = [UIColor clearColor];
_placeHolderLabel.textColor = ...
What is the purpose of the '@' symbol in CSS?
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What do you mean by "define a rule"?
– Hristo
Aug 10 '10 at 20:49
1
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How does numpy.histogram() work?
...2) and 2 to 3 (incl. 3), respectively. The way Numpy defines these bins if by giving a list of delimiters ([0, 1, 2, 3]) in this example, although it also returns the bins in the results, since it can choose them automatically from the input, if none are specified. If bins=5, for example, it will us...
Repeat Character N Times
...n Safari and Chrome (but not Firefox) to repeat a character multiple times by simply appending using a for loop (although a bit less concise).
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How to print the full NumPy array, without truncation?
...hold=np.inf)
I suggest using np.inf instead of np.nan which is suggested by others. They both work for your purpose, but by setting the threshold to "infinity" it is obvious to everybody reading your code what you mean. Having a threshold of "not a number" seems a little vague to me.
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