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async await return Task
Can somebody explain what does this means into a synchronous method? If I try to change the method to async then VS complain about it.
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How to prevent moment.js from loading locales with webpack?
...sh) when you're using webpack? I'm looking at the source and it seems that if hasModule is defined, which it is for webpack, then it always tries to require() every locale. I'm pretty sure this needs a pull request to fix. But is there any way we can fix this with the webpack config?
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Converting array to list in Java
...reate a List<Integer[]> it creates a List<Integer> object. And if you want to be type safe you write: Arrays.<Integer>asList(spam);
– user1712376
May 23 '14 at 20:24
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Where does Xcode 4 store Scheme Data?
...uld be stored in a file in the xcodeproj directory somewhere, but for the life of me I can't find which one.
1 Answer
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Declare slice or make slice?
In Go, what is the difference between var s []int and s := make([]int, 0) ?
4 Answers
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minimum double value in C/C++
...oint, but the C standard requires -DBL_MAX to be exactly representable, so if the FP hardware is not capable of that, the implementation just has to work around it. See the floating-point model in 5.2.4.2.2 Characteristics of floating types <float.h> p2 of C99 (may have been moved elsewhere si...
Find where java class is loaded from
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What if the class is compiled, e.g. from a .groovy file?
– Ondra Žižka
Jun 28 '13 at 0:58
35
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Open another application from your own (intent)
...ltiple activities, services, content providers and/or broadcast listeners. If at least one of them is running, the application is up and running (the process).
So, what you have to identify is how do you want to "start the application".
Ok... here's what you can try out:
Create an intent with ac...
Difference between dispatch_async and dispatch_sync on serial queue?
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Yes. Using serial queue ensure the serial execution of tasks. The only difference is that dispatch_sync only return after the block is finished whereas dispatch_async return after it is added to the queue and may not finished.
for this code
dispatch_async(_serialQueue, ^{ printf("1"); });
print...
Best way to add “current” class to nav in Rails 3
...on?(*action)
action.include?(params[:action])
end
Then you can use if controller?("homepage") && action?("index", "show") in your views or other helper methods…
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