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Random number generation in C++11: how to generate, how does it work? [closed]

... b) store the seed if you wish to recreate a sequence of random choices. #include <random> typedef std::mt19937 MyRNG; // the Mersenne Twister with a popular choice of parameters uint32_t seed_val; // populate somehow MyRNG rng; // e.g. keep one global instance ...
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How can i take an UIImage and give it a black border?

...t;AVFoundation/AVFoundation.h> import statement to your file and also include the AVFoundation framework in your project (comes bundled with the SDK). share | improve this answer | ...
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Why do C++ libraries and frameworks never use smart pointers?

... On 3. Some smart pointers have additional time/space costs, others don't, including std::auto_ptr that has been part of the standard for a long time (and note, I do like std::auto_ptr as the return type for functions creating objects, even if it is almost useless everywhere else). In C++11 std::uni...
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How to use SharedPreferences in Android to store, fetch and edit values [closed]

... between activities and it did not work. Does package structure need to be included in var name? – Gaʀʀʏ May 2 '12 at 22:36 ...
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When to use Cast() and Oftype() in Linq

...f(o is T) yield return (T) o; } The returned enumeration will only include elements that can safely be cast to the specified type. share | improve this answer | follo...
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How to get the last char of a string in PHP?

...plimentary insights and background information regarding the technique and included a benchmark. This is how a non-unique solution can be valuable to researchers. – mickmackusa Mar 26 at 0:01
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GitHub authentication failing over https, returning wrong email address

... @ele yes, but does your password include special characters (like ! * ' ( ) ; : @ & = + $ , / ? # [ ])? They would need to be "percent-encoded" (en.wikipedia.org/wiki/Percent-encoding). – VonC Jan 4...
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Defining TypeScript callback type

...meter of that type (the callback) which you can then use any way you want, including calling it. The accepted answer uses a member variable and you have to set the member variable to your function, then call a method - ugly and prone to errors, because setting the variable first is part of the contr...
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Animate element to auto height with jQuery

... why are you including a second value with the .addClass and .removeClass ? – bowl0stu Jul 10 '17 at 19:45 add a ...
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Is there a Python Library that contains a list of all the ascii characters?

...or uppercase use: characters=list(map(chr,range(65,91))) Any range (including the use of range steps) can be used for this, because it makes use of Unicode. Therefore, increase the range() to add more characters to the list. map() calls chr() every iteration of the range(). ...