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how to listen to N channels? (dynamic select statement)
...eflect.Select approach) is that the goroutines doing the merging buffer at minimum a single value on each channel being merged. Usually that won't be a problem but in some specific applications that may be a deal breaker :(.
– Dave C
Sep 2 '15 at 17:36
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How does numpy.histogram() work?
... bins=5, for example, it will use 5 bins of equal width spread between the minimum input value and the maximum input value.
The input values are 1, 2 and 1. Therefore, bin "1 to 2" contains two occurrences (the two 1 values), and bin "2 to 3" contains one occurrence (the 2). These results are in th...
Why is my variable unaltered after I modify it inside of a function? - Asynchronous code reference
...led by clearTimeout. Note: even when using 0 as delay, all browsers have a minimum timeout delay cap (specified to be 4ms in the HTML5 spec).
jQuery $.post's callback may be called sometime in the future, when (and if) the Ajax request has been completed successfully.
Node.js's fs.readFile may be ca...
Which is faster: Stack allocation or Heap allocation
...pace {
class empty { }; // even empty classes take up 1 byte of space, minimum
}
int main()
{
std::clock_t start = std::clock();
for (int i = 0; i < 100000; ++i)
empty e;
std::clock_t duration = std::clock() - start;
std::cout << "stack allocation took " <<...
How do I integrate Ajax with Django applications?
...JS, just jQuery, because if you ever want to be a professional, that's the minimum basic knowledge you'll need to have. Cheers
– yuvi
Dec 20 '15 at 18:29
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Why does GCC generate such radically different assembly for nearly the same C code?
...o the input to the function call, make the function call, three operations minimum. so depending on the target that is probably 60 instructions at least, 80 if four per loop, 100 if five per loop, etc.
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When should I use jQuery deferred's “then” method and when should I use the “pipe” method?
...objects:
[{value: 2}, {value: 4}, {value: 6}]
and you want to compute the minimum and maximum of the values. Lets assume we use two done callbacks:
deferred.then(function(result) {
// result = [{value: 2}, {value: 4}, {value: 6}]
var values = [];
for(var i = 0, len = result.length; i &...
Why isn't String.Empty a constant?
...only on one place and read it, or refer to it - keeping the data in memory minimum.
Also if you compile any dll using the String.Empty as const, and for any reason the String.Empty change, then the compiled dll will not work any more the same, because the cost make the inside code to actually keep ...
AngularJS: Understanding design pattern
... and $on methods. The emitted and broadcasted messages should be kept to a minimum.
Controller should not care about presentation or DOM manipulation.
Try to avoid nested controllers. In this case parent controller is interpreted as model. Inject models as shared services instead.
Scope in controll...
How are msys, msys2, and msysgit related to each other?
...ple updating of all the installed packages.
We target Windows XP SP3 as a minimum and support both 32-bit and 64-bit Windows. We would ask that you never mix MSYS2 with msys or msysgit. Pacman is used to manage the whole system and as such, files from the other systems will cause conflicts.
We als...