eigenclass
Why is it important to learn about metaprogramming and eigenclasses in Ruby?
I am currently experimenting with Ruby and Rails, and I\'ve hit a few sections in tutorials and books about metaprogramming.Many mention that it is an essential component of Ruby but they don\'t reall[详细]
2023-03-30 04:30 分类：问答Ruby eigenclass pattern - Asking for clarification
Which information sources describe best Ruby\'s eigenclasses? I have read the following: (see an extra page)[详细]
2023-01-29 18:03 分类：问答Ruby Class Methods vs. Methods in Eigenclasses
Are class methods and methods in the eigenclass (or metaclass) of that class just two ways to define one thing?[详细]
2023-01-25 23:42 分类：问答Difference between 'self.method_name' and 'class << self' in Ruby
I was trying to limit the instantiation of a class to just a single one(without using singleton) but i couldn\'t. I tried with class variables (@@) but without luck.[详细]
2022-12-16 06:06 分类：问答
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