On 18 sep, 17:25, Niklasro <nikla...@gmail.com> wrote:
> Hi
> How can I make the visibility of a variable across many methods or
> files? To avoid repeating the same line eg url =
> os.environ['HTTP_HOST'] if os.environ.get('HTTP_HOST') else
> os.environ['SERVER_NAME']
First learn to use Python correctly:
url = os.environ.get("HTTP_HOST", os.environ["SERVER_NAME"])
=> dict.get(key, default=None)
Also and FWIW, neither HTTP_HOST not SERVER_NAME are really urls...
> I repeat for many methods. So declaring it
> to a super class and inheriting it is my plan. Do you agree or propose
> otherwise?
Not enough background to answer.
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