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Macro vs Function in C

I always saw examples and cases where using a macro is better than using function. 11 Answers ...
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enum - getting value of enum on string conversion

...at: print(D.x.value) See the Programmatic access to enumeration members and their attributes section: If you have an enum member and need its name or value: >>> >>> member = Color.red >>> member.name 'red' >>> member.value 1 You could add a __str__ meth...
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Where and how is the _ViewStart.cshtml layout file linked?

... that we use depending on what type of device is accessing the site – and have a phone or tablet optimized layout for those devices, and a desktop optimized layout for PCs/Laptops. Or if we were building a CMS system or common shared app that is used across multiple customers we could se...
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How to avoid circular imports in Python? [duplicate]

...know the issue of circular imports in python has come up many times before and I have read these discussions. The comment that is made repeatedly in these discussions is that a circular import is a sign of a bad design and the code should be reorganised to avoid the circular import. ...
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How can I get all the request headers in Django?

... According to the documentation request.META is a "standard Python dictionary containing all available HTTP headers". If you want to get all the headers you can simply iterate through the dictionary. Which part of your code to do this depends on your exact requirement. Anypla...
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How do I print to the debug output window in a Win32 app?

...t window, but I can't for the life of me work out how. I've tried 'printf' and 'cout 9 Answers ...
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Two way/reverse map [duplicate]

... You can create your own dictionary type by subclassing dict and adding the logic that you want. Here's a basic example: class TwoWayDict(dict): def __setitem__(self, key, value): # Remove any previous connections with these values if key in self: del s...
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What is the best project structure for a Python application? [closed]

...use Python projects can be simple. /scripts or /bin for that kind of command-line interface stuff /tests for your tests /lib for your C-language libraries /doc for most documentation /apidoc for the Epydoc-generated API docs. And the top-level directory can contain README's, Config's and whatnot...
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Python threading.timer - repeat function every 'n' seconds

I want to fire off a function every 0.5 seconds and be able to start and stop and reset the timer. I'm not too knowledgeable of how Python threads work and am having difficulties with the python timer. ...
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Why does running the Flask dev server run itself twice?

I'm using Flask for developing a website and while in development I run flask using the following file: 6 Answers ...