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  1. What is the purpose of the `self` parameter? Why is it needed?

    For a language-agnostic consideration of the design decision, see What is the advantage of having this/self pointer mandatory explicit?. To close debugging questions where OP omitted a …

  2. oop - What do __init__ and self do in Python? - Stack Overflow

    Jul 8, 2017 · In this case, there are some benefits to allowing this: 1) Methods are just functions that happen defined in a class, and need to be callable either as bound methods with implicit …

  3. security - How do I create a self-signed certificate for code signing ...

    Sep 17, 2008 · This creates a self-signed (-r) certificate, with an exportable private key (-pe). It's named "My CA", and should be put in the CA store for the current user. We're using the SHA …

  4. When do you use 'self' in Python? - Stack Overflow

    Oct 18, 2016 · Are you supposed to use self when referencing a member function in Python (within the same module)? More generally, I was wondering when it is required to use self, not …

  5. php - When should I use 'self' over '$this'? - Stack Overflow

    In PHP 5, what is the difference between using self and $this? When is each appropriate?

  6. ssl - How to create a self-signed certificate for a domain name for ...

    Oct 18, 2013 · I have tried creating a self-signed certificate as outlined in Create a Self-Signed Server Certificate in IIS 7, but this certificate only works locally. Can this certificate be used for …

  7. How to avoid explicit 'self' in Python? - Stack Overflow

    Dec 31, 2009 · The "self" is the conventional placeholder of the current object instance of a class. Its used when you want to refer to the object's property or field or method inside a class as if …

  8. Difference between 'cls' and 'self' in Python classes?

    Why is cls sometimes used instead of self as an argument in Python classes? For example: class Person: def __init__(self, firstname, lastname): self.firstname = firstname self.

  9. git - SSL certificate problem: self signed certificate in certificate ...

    Apr 24, 2023 · Second is to add the self-signed certificate to Git as a trusted certificate. Disable SSL Verification The quickest and easiest way is to globally disable SSL verification on Git to …

  10. How to get Python requests to trust a self signed SSL certificate?

    My python requests code does not accept the self-signed certificate but curl does. It turns out python requests are very strict on the self-signed certificate. It needs to be a root CA …