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what does the __file__ variable mean/do?
...time, and I would really like to understand the os.path module so that I can start using it.
5 Answers
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Why are unsigned int's not CLS compliant?
...fety
of code was excluded from the CLS so that all CLS-compliant languages
can produce verifiable code if they choose to do so.
Update: I did wonder about this some years back, and whilst I can't see why a UInt wouldn't be type safety verifiable, I guess the CLS guys had to have a cut off point som...
UIViewController viewDidLoad vs. viewWillAppear: What is the proper division of labor?
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viewDidLoad is things you have to do once. viewWillAppear gets called every time the view appears. You should do things that you only have to do once in viewDidLoad - like setting your UILabel texts. However, you may want to modify a specific part of the view every time the user gets to ...
How Pony (ORM) does its tricks?
...1
2 |matthew@example.com|*** |Matthew Reed |USA |address 2
4 |rebecca@example.com|*** |Rebecca Lawson|USA |address 4
The select() function accepts a python generator as argument, and then analyzes its bytecode.
We can get bytecode instructions of this generator using standard python...
SignalR: Why choose Hub vs. Persistent Connection?
...ions.
From the highly up-voted comment below:
Partially correct. You can get topics or groups in persistent connections as well. The big difference is dispatching different types of messages. For example you have different kinds of messages and you want to send different kinds of payloads. Wit...
What is the difference between JAX-RS and JAX-WS?
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Can JAX-RS do Asynchronous Request like JAX-WS?
1) I don't know if the JAX-RS API includes a specific mechanism for asynchronous requests, but this answer could still change based on the client implementation you use.
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How to declare std::unique_ptr and what is the use of it?
...ouble> uptr3 (pd);
Thus having two unique pointers that effectively encapsulate the same object (thus violating the semantics of a unique pointer).
This is why the first form for creating a unique pointer is better, when possible. Notice, that in C++14 we will be able to do:
unique_ptr<int...
AngularJS ng-click stopPropagation
...ailable on same scope. This variable is a reference to JS event object and can be used to call stopPropagation():
<table>
<tr ng-repeat="user in users" ng-click="showUser(user)">
<td>{{user.firstname}}</td>
<td>{{user.lastname}}</td>
<td>
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Django CharField vs TextField
...all" and "large"? What's going on under the hood here that makes this the case?
5 Answers
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Binding a WPF ComboBox to a custom list
...r ConnectionViewModel object?
I copied you code and made some minor modifications, and it seems to work fine.
I can set the viewmodels PhoneBookEnty property and the selected item in the combobox changes, and I can change the selected item in the combobox and the view models PhoneBookEntry property...
