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Inherit from a generic base class, apply a constraint, and implement an interface in C#

...tion. I have a generic class which is inheriting from a generic base class and is applying a constraint to one of the type parameters. I also want the derived class to implement an interface. For the life of me, I cannot seem to figure out the correct syntax. ...
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How to detect user inactivity in Android

User start my app and logs in. Selects Session Timeout to be 5 mins. Does some operations on the app. (all in foreground) Now User bring Myapp to background and starts some other app. ----> Count down timer starts and logs out user after 5 mins OR user turns the screen OFF. ----> Cou...
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What is the difference between a field and a property?

In C#, what makes a field different from a property, and when should a field be used instead of a property? 32 Answers ...
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Can iterators be reset in Python?

Can I reset an iterator / generator in Python? I am using DictReader and would like to reset it to the beginning of the file. ...
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What is The difference between ListBox and ListView

What is the difference between WPF's ListBox and ListView? I can not find any significant difference in their properties. Is there different typical use? ...
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Comparison of C++ unit test frameworks [closed]

...ticles: Exploring the C++ Unit Testing Framework Jungle, By Noel Llopis. And the more recent: C++ Test Unit Frameworks I have not found an article that compares googletest to the other frameworks yet. share | ...
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How do I declare a global variable in VBA?

... When I try to declare an array as public it says: array and user-defined data types can't be declared as public. – kapilddit Nov 13 '19 at 12:25 ...
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How to configure heroku application DNS to Godaddy Domain?

I have created a heroku application and wants to give domain to it from godaddy.com. 6 Answers ...
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Why does Boolean.ToString output “True” and not “true”

Is there a valid reason for it being "True" and not "true"? It breaks when writing XML as XML's boolean type is lower case , and also isn't compatible with C#'s true/false (not sure about CLS though). ...
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Storing Python dictionaries

I'm used to bringing data in and out of Python using CSV files, but there are obvious challenges to this. Are there simple ways to store a dictionary (or sets of dictionaries) in a JSON or pickle file? ...