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Can an enum class be converted to the underlying type?
...t;>(e);
}
} // namespace util
enum SomeEnum : uint16_t { A, B };
void write(SomeEnum /*e*/) {
std::cout << "SomeEnum!\n";
}
void write(uint16_t /*v*/) {
std::cout << "uint16_t!\n";
}
int main(int argc, char* argv[]) {
SomeEnum e = B;
write(util::underlying_cast(...
String.Join method that ignores empty strings?
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kindly consider adding more information in your answer
– Inder
Aug 14 '18 at 12:42
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The term 'Get-ADUser' is not recognized as the name of a cmdlet
... Blindly installing wildcard search results seems like a terrible idea.....
– Marie
Jun 19 '19 at 20:22
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How does numpy.histogram() work?
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A bin is range that represents the width of a single bar of the histogram along the X-axis. You could also call this the interval. (Wikipedia defines them more formally as "disjoint categories".)
The Numpy histogram function doesn't draw the histogram, but it ...
Could you explain STA and MTA?
...ives notifications of calls to process by receiving a window message to a hidden window; when it makes an outbound call, it starts a modal message loop to prevent other window messages being processed. You can specify a message filter to be called, so that your application can respond to other messa...
How to prevent ReflectionTypeLoadException when calling Assembly.GetTypes()
...pe> GetLoadableTypes(this Assembly assembly)
{
// TODO: Argument validation
try
{
return assembly.GetTypes();
}
catch (ReflectionTypeLoadException e)
{
return e.Types.Where(t => t != null);
}
}
You may well wish to move the return statement out of ...
dealloc in Swift
...ing blocks to handle your notifications you have to unregister for them inside deinit.
– marsbear
Nov 30 '16 at 14:34
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Check if a Postgres JSON array contains a string
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how to get the rows where food array inside json is non empty , for example if we can consider , their are JSON , where food array also empty ,can you help
– Bravo
Sep 14 '17 at 23:54
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How to check for the type of a template parameter?
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Use is_same:
#include <type_traits>
template <typename T>
void foo()
{
if (std::is_same<T, animal>::value) { /* ... */ } // optimizable...
}
Usually, that's a totally unworkable design, though, and you really want to specialize:
template <typename T> void foo() { /...
Do python projects need a MANIFEST.in, and what should be in it?
The "Python Distribute" guide (was at python-distribute.org, but that registration has lapsed) tells me to include doc/txt files and .py files are excluded in MANIFEST.in file
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