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What are MVP and MVC and what is the difference?
When looking beyond the RAD (drag-drop and configure) way of building user interfaces that many tools encourage you are likely to come across three design patterns called Model-View-Controller , Model-View-Presenter and Model-View-ViewModel . My question has three parts to it:
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Find the files existing in one directory but not in the other [closed]
I'm trying to find the files existing in one directory but not in the other, I tried to use this command:
14 Answers
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Swift and mutating struct
There is something that I don't entirely understand when it comes to mutating value types in Swift.
7 Answers
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What is the scope of variables in JavaScript?
What is the scope of variables in javascript? Do they have the same scope inside as opposed to outside a function? Or does it even matter? Also, where are the variables stored if they are defined globally?
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Find unique rows in numpy.array
I need to find unique rows in a numpy.array .
20 Answers
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How can I know which parts in the code are never used?
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There are two varieties of unused code:
the local one, that is, in some functions some paths or variables are unused (or used but in no meaningful way, like written but never read)
the global one: functions that are never called, global objects that are never accessed
For the first kind...
How do I use $rootScope in Angular to store variables?
How do I use $rootScope to store variables in a controller I want to later access in another controller? For example:
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What are the differences between Deferred, Promise and Future in JavaScript?
...Deferreds, Promises and Futures?
Is there a generally approved theory behind all these three?
5 Answers
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Returning unique_ptr from functions
unique_ptr<T> does not allow copy construction, instead it supports move semantics. Yet, I can return a unique_ptr<T> from a function and assign the returned value to a variable.
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Why does JavaScript only work after opening developer tools in IE once?
IE9 Bug - JavaScript only works after opening developer tools once.
12 Answers
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