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Why is it not possible to extend annotations in Java?
... Annotations - meta Annotations. If you annotate an annotation with meta information, that is in many ways equivalent to extending an additional interface. Annotations are interfaces, so polymorphism doesn't really come into play, and since they are static in nature, there can be no runtime dynamic ...
Understanding FFT output
...in your array. That is your DC offset and carries no frequency dependent information).
You get 32 real and 32 imaginary outputs because you are using a complex to complex FFT. Remember that you've converted your 32 samples into 64 values (or 32 complex values) by extending it with zero imaginary pa...
Adding System.Web.Script reference in class library
...rence to that assembly in your class library project.
You can find this information at top of the MSDN page for the ScriptIgnoreAttribute class.
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C++ convert vector to vector
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How to output something in PowerShell
... Objects also don't get blindly converted to string, but pass through a formatter which decides on what to do with them. That's why you see Get-ChildItem's output coming in a table form, for example, and results with many properties (e.g. WMI) default to Format-List instead.
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Is it possible dynamically to add String to String.xml in Android?
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Formatting and Styling
Yes, see the following from String Resources: Formatting and Styling
If you need to format your strings using String.format(String, Object...), then you can do so by putting your format arguments i...
Android Closing Activity Programmatically
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No Multiline Lambda in Python: Why not?
...nv, k, v)
return LET(bindings[2:], body, env)
You can now use this LET form as such:
map(lambda x: LET(('y', x + 1,
'z', x - 1),
lambda o: o.y * o.z),
[1, 2, 3])
which gives: [0, 3, 8]
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Updating MySQL primary key
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Hide html horizontal but not vertical scrollbar
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Using wrap=virtual in your HTML form boxes gets rid of the horizontal scrollbar at the bottom of the box:
<textarea name= "enquiry" rows="4" cols="30" wrap="virtual"></textarea>
See example here : http://jsbin.com/opube3/2 (Tested on FF an...