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Why not infer template parameter from constructor?
...*pm;
*pm = m;
I am not sure if it would be so obvious for the parser to know what template type is the MyClass pm;
Not sure if what I said make sense but feel free to add some comment, that's an interesting question.
C++ 17
It is accepted that C++17 will have type deduction from constructor arg...
How can I prevent the textarea from stretching beyond his parent DIV element? (google-chrome issue o
...loppy code block here, but I had to show you what's important and I don't know how to insert quoted CSS code on this website. In any case, to ensure you see what I'm talking about, the important CSS is less indented here...
What I then did (as shown here) is very specifically tweak the percentages ...
What is the difference between DAO and Repository patterns?
...egated root" is a term often connected to the repository pattern. I don't know how you would use that with your definition of a repository.
– Christian Strempfer
May 11 '17 at 17:52
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Is it possible to set a number to NaN or infinity?
... arange(3,dtype=float)
a[0] = np.nan
a[1] = np.inf
a[2] = -np.inf
a # is now [nan,inf,-inf]
np.isnan(a[0]) # True
np.isinf(a[1]) # True
np.isinf(a[2]) # True
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Setting global styles for Views in Android
...
The most elegant solution I saw until now.
– Italo Borssatto
Sep 2 '11 at 17:42
@...
Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4)
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Also you must know that sending a SMS and MMS are 2 entirely different things in background. MMS is more of an internet based network service as it requires sending additional items(Media) with text. The given code works fine on a few devi...
What's the difference between size_t and int in C++?
...can't be a structure. I don't have a reference handy to back this up right now, though.
– unwind
Feb 2 '09 at 11:57
9
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How to resize superview to fit all subviews with autolayout?
...'s tip finally nailed it. Thanks for sharing that man. I got non-zero size now either against the sizingCell or its contentView.
– MkVal
Jan 22 '15 at 9:21
1
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Rails: Default sort order for a rails model?
...atenating them with periods between them, so with the above scopes you can now use Book.published.confirmed.
With this method, the query is not actually executed until actual results are needed (lazy evaluation), so 7 scopes could be chained together but only resulting in 1 actual database query,...
Functional programming - is immutability expensive? [closed]
...ing, let’s consider this reference implementation in Haskell (I don’t know Scala …) from the Haskell introduction:
qsort [] = []
qsort (x:xs) = qsort lesser ++ [x] ++ qsort greater
where lesser = (filter (< x) xs)
greater = (filter (>= x) xs)
The first disadvantage...