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安裝中文字典英文字典辭典工具!
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- 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 self parameter for a method and got a TypeError, use TypeError: method () takes 1 positional argument but 2 were given instead If OP omitted self in the body of the method and got a NameError, consider How can
- Mockito is currently self-attaching to enable the inline-mock-maker . . .
I get this warning while testing in Spring Boot: Mockito is currently self-attaching to enable the inline-mock-maker This will no longer work in future releases of the JDK
- 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?
- ssl - How to create a self-signed certificate for a domain name for . . .
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 my purpose or will I have to create a self-signed certificate for my development subdomain?
- How can I create a self-signed certificate for localhost?
I followed the process to install a self-signed cert into IIS under Win7 But that creates the cert for "mymachinename", and I need one for "localhost"
- How do I type hint a method with the type of the enclosing class?
However, there's a point to be made about type hint inheritance in relation to self, which is that if you type hint by using a literal copy paste of the class name as a string, then your type hint won't inherit in a correct or consistent way
- oop - Why do you need explicitly have the self argument in a Python . . .
By making the self reference explicit, you're free to refer to any object by that self reference Also, such a way of playing with classes at runtime is harder to do in the more static languages - not that's it's necessarily good or bad
- git - SSL certificate problem: self signed certificate in certificate . . .
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 clone the repository But after cloning, you will immediately enable it again, otherwise Git won't verify certificate signatures for other repositories
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