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What does the restrict keyword mean in C++?
...re's a link to the audio from his GDC presentation. gdcvault.com/play/1022689/Memory
– Grimeh
Dec 8 '16 at 20:21
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What is the behavior of integer division?
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@Philip Potter: I don't think it was defined in C89, and it isn't in the 1998 C++ standard. In those, of course (a / b) * b + a % b == a had to be satisfied, and the absolute value of a % b had to be less than a, but whether a % b was negative for negative a or b was not s...
What's the difference between “mod” and “remainder”?
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@Jinxiao: in C89 it was implementation-defined: % was always the remainder, but it might also be the modulus (i.e. always positive), because in C89 integer division was permitted to round towards negative infinity instead of towards 0. So ...
Is there an eval() function in Java? [duplicate]
...answered Sep 27 '18 at 3:31
smac89smac89
22.6k1010 gold badges7272 silver badges106106 bronze badges
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What regular expression will match valid international phone numbers?
... a double 0 without a + in the beginning. Thus a phone number such as: +44 8984 1234 (UK) is also perfectly valid if written 0044 8984 1234 which this regexp (and on other answers as well) does not support.
– Xeroxoid
Aug 11 '15 at 15:29
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Easy way of running the same junit test over and over?
...nswered Sep 13 '17 at 20:34
smac89smac89
22.6k1010 gold badges7272 silver badges106106 bronze badges
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Using GCC to produce readable assembly?
...h>
int main(void)
{
0: 55 push ebp
1: 89 e5 mov ebp,esp
3: 83 e4 f0 and esp,0xfffffff0
6: 83 ec 10 sub esp,0x10
puts("test");
9: c7 04 24 00 00 00 00 mov DWORD PTR [esp],0x0
10: ...
Why does document.querySelectorAll return a StaticNodeList rather than a real Array?
...ld go about converting the StaticNodeList to an array. I would endorse @mck89's answer as the way to go for converting a NodeList/StaticNodeList to a native Array, but that will fail in IE (8 obv) with a JScript error, since those objects are hosted/"special".
– Crescent Fresh
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Python - How to sort a list of lists by the fourth element in each list? [duplicate]
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x = [[[5,3],1.0345],[[5,6],5.098],[[5,4],4.89],[[5,1],5.97]] With a list like this is, how can we sort with respect to elements in x[0][1] ?
– nidHi
Dec 2 '16 at 9:47
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The ALTER TABLE statement conflicted with the FOREIGN KEY constraint
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89
This was the answer for me, but I still struggled with realizing where the problem was, so I'll give a layman's example. If you have a tabl...