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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__
- Difference between _self, _top, and _parent in the anchor tag target . . .
I know _blank opens a new tab when used with the anchor tag and also, there are self-defined targets I use when using framesets but I will like to know the difference between _parent, _self and _top
- security - How do I create a self-signed certificate for code signing . . .
While you can create a self-signed code-signing certificate (SPC - Software Publisher Certificate) in one go, I prefer to do the following: Creating a self-signed certificate authority (CA) makecert -r -pe -n "CN=My CA" -ss CA -sr CurrentUser ^ -a sha256 -cy authority -sky signature -sv MyCA pvk MyCA cer
- 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
- Why do I get TypeError: Missing 1 required positional argument: self?
The self keyword in Python is analogous to this keyword in C++ Java C# In Python 2 it is done implicitly by the compiler (yes Python does compilation internally)
- ssl - How to create a self-signed certificate for a domain name for . . .
This is not really about self-signed certificates, but still related to the whole process: After following the above steps, Edge may not show any content when you open up myname dev local The reason is a characteristic feature of the network management of Windows 10 for Modern Apps, called "Network Isolation"
- add or create Subject Alternative Name field to self-signed . . .
These two examples create a self-signed SSL server certificate in the computer MY store with the subject alternative names www fabrikam com and www contoso com and the Subject and Issuer name set to www fabrikam com (First one will be set to subject Issuer unless otherwise indicated
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