Windows | Set path and environment variables in Windows Press the + to access the Power User Task Menu. Now, select the System option. In the About window, click the Advanced system settings link under Related settings from the right side. In the Advanced tab, click the  button. In the Environment …

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Some of the more well-known companies that make use of Django is:’ DISCUS Instagram Mozilla Firefox Pinterest Reddit YouTube

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Django | Features  Features available in Django are Optimized for SEO Extremely fast A loaded framework that features authentications, content administrations and RSS feeds Exceptionally scalable to meet the heaviest traffic demand Highly secure Versatility, …

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It means that a function can be treated just like an object. You can assign them to variables, or pass them as arguments to other functions. You can even return them from other functions.

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Python | Slicing  As the name suggests, ‘slicing’ is taking parts of sequences like lists, tuples, and strings. Syntax for slicing is [start : stop : step] The start is the starting index from where to slice a …

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Python is an interpreted language, that executes each statement line by line and thus type-checking is done on the fly, during execution. Hence, Python is a Dynamically Typed Language.   Typing refers to type-checking in programming …

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Python | Difference between @staticmethod and @classmethod A staticmethod is a method that knows nothing about the class or the instance it was called on. It just gets the arguments that were passed, no implicit first argument. …

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If bool(a) returns False, then x is assigned the value of b.

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Python | Docstring  A documentation string or docstring is a multiline string used to document a specific code segment. The docstring should describe what the function or method does.  

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Django | Request/Response Cycle Whenever a request is received by the Django server. The Request is processed by various middlewares and is passed to the URL Router. Then, the server looks for a matching URL in the urlpatterns …

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Here are some companies which make use of Django: Instagram Disqus Mozilla Bitbucket Spotify NASA Eventbrite, etc.  

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Django | Meta Class A Meta class is simply an inner class that provides metadata about the outer class in Django. It defines such things as available permissions, associated database table name, singular and plural versions …

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Django | Check Version  To check for the version of Django installed on your system, you can open the command prompt and enter the following command: python -m django –version You can also try to import …

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Using the query method we can print SQL query from the queryset post = Post.objects.all() print(post.query)  

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The csrf_token is used for protection against Cross-Site Request Forgeries. This kind of attack takes place when a malicious website consists of a link, some JavaScript, or a form whose aim is to perform some …

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