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When do you use self in Python? - Stack Overflow Adding an answer because Oskarbi's isn't explicit You use self when: Defining an instance method It is passed automatically as the first parameter when you call a method on an instance, and it is the instance on which the method was called
oop - What do __init__ and self do in Python? - Stack Overflow Remember, since self is the instance, this is equivalent to saying jeff name = name, which is the same as jeff name = 'Jeff Knupp Similarly, self balance = balance is the same as jeff balance = 1000 0 After these two lines, we consider the Customer object "initialized" and ready for use Be careful what you __init__
How can I create a self-signed certificate for localhost? After days of try, we have adopted the solution openssl exe We use 2 certificates - a CA (self certified Authority certificate) RootCA crt and xhost crt certified by the former We use PowerShell 1 Create and change to a safe directory: cd C:\users\so\crt 2 Generate RootCA pem, RootCA key RootCA crt as self-certified Certification Authority:
How to bypass certificate errors using Microsoft Edge To allow a self-signed certificate to be used by Microsoft-Edge it is necessary to use the "certmgr msc" tool from the command line to import the certificate as a Trusted Certificate Authority This can be done as follows:
php - When should I use self over $this? - Stack Overflow @Sqoo - saying "DO NOT USE self::, use static::" is a strange point to make - those are deliberately not the same operation I think the point you are really making is "it is clearer if you use the actual class name 'MyClass::', rather than 'self::'
How can I make git accept a self signed certificate? Global gitconfig for Self-Signed Certificate Authorities For my own and my colleagues' sake here is how we managed to get self signed certificates to work without disabling sslVerify Edit your gitconfig to using git config --global -e add these:
oop - Why do you need explicitly have the self argument in a Python . . . In, the first example self x is an instance attribute whereas x is a local variable They are not the same and lie in different namespaces Self Is Here To Stay Many have proposed to make self a keyword in Python, like this in C++ and Java This would eliminate the redundant use of explicit self from the formal parameter list in methods
What is SELF JOIN and when would you use it? [duplicate] A self join is simply when you join a table with itself There is no SELF JOIN keyword, you just write an ordinary join where both tables involved in the join are the same table One thing to notice is that when you are self joining it is necessary to use an alias for the table otherwise the table name would be ambiguous