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smart pointers (boost) explained
...y constructor of elements of containers which is incompatible with this so-called "moving constructor" behavior of these smart pointers.
C++1x provides native support for transfer-of-ownership by introducing so-called "move constructors" and "move assignment operators". It also comes with such a t...
Most efficient way to convert an HTMLCollection to an Array
...
var arr = Array.prototype.slice.call( htmlCollection )
will have the same effect using "native" code.
Edit
Since this gets a lot of views, note (per @oriol's comment) that the following more concise expression is effectively equivalent:
var arr = [].sl...
Simple explanation of MapReduce?
...ime, so the first argument is there to let you specify a seed value specifically the value in the first result = line.
say you want to sum 2 lists, it might look like this:
A = [7, 8, 9]
B = [1, 2, 3]
sum = 0
sum = A.reduce( sum, (x, y) => x + y )
sum = B.reduce( sum, (x, y) => x + y )
or ...
Windows git “warning: LF will be replaced by CRLF”, is that warning tail backward?
...FE_CRLF_FAIL */
die("LF would be replaced by CRLF in %s", path);
It is called by convert.c#crlf_to_git(), itself called by convert.c#convert_to_git(), itself called by convert.c#renormalize_buffer().
And that last renormalize_buffer() is only called by merge-recursive.c#blob_unchanged().
So I ...
Python: Why is functools.partial necessary?
...t lambda-lover doesn't consider this horror more readable than the partial call!-). The "attribute setting" part is even harder, because of the "body's a single expression" limitation of Python's lambda (plus the fact that assignment can never be part of a Python expression)... you end up "faking as...
What is the purpose of Looper and how to use it?
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The documentation indicates that you must call looper.quit. In your code above, Looper.loop will block indefinitely.
– AndroidDev
Jul 5 '13 at 8:56
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How to change a span to look like a pre with CSS?
... and put them into your own class.
pre {
display: block;
unicode-bidi: embed;
font-family: monospace;
white-space: pre;
}
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Creating default object from empty value in PHP?
...RICT to E_WARNING in 5.4, so some people never encountered it not having paid attention to E_STRICT.
– Michael Berkowski
Nov 23 '13 at 15:51
4
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What is WebKit and how is it related to CSS?
...lated to IE really, IE at least before 9 uses a different rendering engine called Trident.
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Removing whitespace between HTML elements when using line breaks
..., which I do not want. Is there anything I can do other than break in the middle of the tags rather than between them?
16 A...