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Iterate through a C++ Vector using a 'for' loop
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edited Oct 4 '19 at 12:29
sifferman
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Custom thread pool in Java 8 parallel stream
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408
There actually is a trick how to execute a parallel operation in a specific fork-join pool. If...
Copy constructor for a class with unique_ptr
...A( const A& a ) : up_( new int( *a.up_ ) ) {}
};
int main()
{
A a( 42 );
A b = a;
}
You can, as NPE mentioned, use a move-ctor instead of a copy-ctor but that would result in different semantics of your class. A move-ctor would need to make the member as moveable explicitly via std::mov...
HTTPURLConnection Doesn't Follow Redirect from HTTP to HTTPS
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edited Sep 26 '19 at 15:24
answered Dec 10 '09 at 22:05
er...
How do I programmatically “restart” an Android app?
...vity = new Intent(context, StartActivity.class);
int mPendingIntentId = 123456;
PendingIntent mPendingIntent = PendingIntent.getActivity(context, mPendingIntentId, mStartActivity, PendingIntent.FLAG_CANCEL_CURRENT);
AlarmManager mgr = (AlarmManager)context.getSystemService(Context.ALARM_SERVICE);...
JavaScript: How to pass object by value?
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14 Answers
14
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How to change language of app when user selects language?
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edited Aug 22 '19 at 13:48
Community♦
111 silver badge
answered Oct 18 '12 at 11:55
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Getting back old copy paste behaviour in tmux, with mouse
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84
To restore the default copy/paste configuration you need to (at least temporarily) turn off mous...
HTML5 check if audio is playing?
...e Dark AbsolNiet the Dark Absol
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How can I use UUIDs in SQLAlchemy?
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147
The sqlalchemy postgres dialect supports UUID columns. This is easy (and the question is speci...