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Initialization of all elements of an array to one default value in C++?
... You don't have to resort to initializing the array during runtime. If you really need the initialization to happen statically, it's possible to use variadic templates and variadic sequences to generate the desired sequence of ints and expand it into the initializer of the array.
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Xcode : failed to get the task for process
This is for an existing app that compiled and distributed multiple times. Since updating to Xcode 5 I have this error popping.
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How do I read an entire file into a std::string in C++?
...lf-professed VB.Net enthusiast (IIRC) I think you should understand the sentiment?
– sehe
Sep 21 '12 at 14:32
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Redirect to external URI from ASP.NET MVC controller
...o external url from an action method but can't get it to work. Can anybody shed some light on my error?
4 Answers
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SQL Server IN vs. EXISTS Performance
...re is no reason for thinking they are different in performance. check your time statistics and comprove yourself
– Nelssen
Oct 2 '17 at 9:25
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Easiest way to toggle 2 classes in jQuery
...e the object you are trying to toggle rather than select the elements each time, the most common usage for toggling classes being in a click handler. var $trigger = $(".A"); $trigger.on("click", function() {$trigger.toggleClass("A B")});
– mummybot
Mar 27 '15 a...
Why does Google +1 record my mouse movements? [closed]
...the following:
var b = ((event.X << 16) + event.Y) * (new Date().getTime() % 1000000);
c = c * b % d;
if (previousMouseMoveHandler) previousMouseMoveHandler.call(arguments);
d is (screen.width * screen.width + screen.height) * 1000000, and c is a variable that starts out as 1.
All of this ...
Should one use < or
If you had to iterate through a loop 7 times, would you use:
39 Answers
39
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How exactly does a generator comprehension work?
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Because a generator expression only has to yield one item at a time, it can lead to big savings in memory usage. Generator expressions make the most sense in scenarios where you need to take one item at a time, do a lot of calculations based on that item, and then move on to the next ite...
Default parameter for CancellationToken
...tunately, this is not possible, as CancellationToken.None is not a compile time constant, which is a requirement for default values in optional arguments.
You can provide the same effect, however, by making an overloaded method instead of trying to use default parameters:
Task<x> DoStuff(......