Stack How?
Stackorigin – The Community of Question and Answers Latest Articles
Read More About Python List Comprehension with examples
Python List Comprehension: Python List comprehension provides a much more short syntax for creating a new list based on the values of an existing list. Advantages of List Comprehension in Python: Time Efficient than loop Space Efficient than loop Needs ...
Do not accept an offer letter from companies.
Do not accept an offer letter from companies without verifying the following points. Designation Salary Details & CTC Distribution Leave Policies Working Hours & Days Medical Coverage/Insurance Probation Period Notice Period Benefits and Perks Bonus F&F Policy
How to call API using Ajax
AJAX stands for Asynchronous JavaScript and XML and its used for to make calls to the server to fetch some data. In this article, we will learn how to implement a simple API call using AJAX technology. How to use GET ...
A staticmethod is a method that knows nothing about the class or instance it was called on. It just gets the arguments that were passed, no implicit first argument. It is basically useless in Python — you can just use a module function instead of a staticmethod.
A classmethod, on the other hand, is a method that gets passed the class it was called on, or the class of the instance it was called on, as first argument. This is useful when you want the method to be a factory for the class: since it gets the actual class it was called on as first argument, you can always instantiate the right class, even when subclasses are involved. Observe for instance how
dict.fromkeys()
, a classmethod, returns an instance of the subclass when called on a subclass:Official python docs:
@classmethod
@staticmethod