Nature: Weak evidence suggests higher risk for bracket bonding failure with self-etch primer compared to conventional acid etch over 12 months

Weak evidence suggests higher risk for bracket bonding failure with self-etch primer compared to conventional acid etch over 12 months

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 ...

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

By convention, this argument is always named self. In the init method, self refers to the newly created object; in other class methods, it refers to the instance whose method was called. Python doesn't force you on using " self ". You can give it any name you want. But remember the first argument in a method definition is a reference to the object.

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

¿Para qué sirve Self y This en PHP? - Stack Overflow en español

15 As the subject suggests, even if publishing with "--self-contained true" (and with a specific -r option), the runtime still asks for missing .net installation.