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“unpacking” a tuple to call a matching function pointer
...t;<" "<<c<< std::endl; };
auto params = std::make_tuple(1,2.0,"Hello");
std::apply(f, params);
Just felt that should be stated once in an answer in this thread (after it already appeared in one of the comments).
The basic C++14 solution is still missing in this thread. EDIT: No, ...
Percentage width child element in absolutely positioned parent on Internet Explorer 7
...When I use a percentage-based width on the child div , it collapses to 0 width on IE7, but not on Firefox or Safari.
6...
Get characters after last / in url
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answered Sep 1 '09 at 10:43
DisgruntledGoatDisgruntledGoat
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How do I save a UIImage to a file?
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130
Of course you can create subfolders in the documents folder of your app. You use NSFileManager t...
Convert a 1D array to a 2D array in numpy
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edited Jan 7 at 14:50
nbro
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answered Se...
How can I get device ID for Admob
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104
If you are running admob ads on an emulator then there is no ID. just use the AdManager method...
How do you bind an Enum to a DropDownList control in ASP.NET?
...mes As Array = System.Enum.GetNames(GetType(Response))
For i As Integer = 0 To itemNames.Length - 1
Dim item As New ListItem(itemNames(i), itemValues(i))
dropdownlist.Items.Add(item)
Next
Or the same in C#
Array itemValues = System.Enum.GetValues(typeof(Response));
Array itemNames = Sy...
Getting attributes of a class
... a:not(inspect.isroutine(a)))
>>> [a for a in attributes if not(a[0].startswith('__') and a[0].endswith('__'))]
[('a', '34'), ('b', '12')]
...and the more complicated of which can include special attribute name checks or even metaclasses ;)
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Integer.toString(int i) vs String.valueOf(int i)
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answered Jul 26 '10 at 14:26
mipadimipadi
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Is it ever advantageous to use 'goto' in a language that supports loops and functions? If so, why?
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edited Jul 9 '12 at 13:05
Noctis Skytower
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a...