Self Taught Rattlesnake Wrangler Dedicates Her Life To Saving Snakes Exclusive

想要理解self有个最简单的方法，就是你把self当做 实例（对象) 的 身份证。 python的类不能直接使用，只有通过创建实例（对象）才能发挥它的功能，每个实例（对象）都是独一无二的，它. Las respuestas que te han dado son suficientes para hacerte una idea ahora que estás empezando. Self es una referencia a la instancia, self.user_post es un atributo de ella, y user_post (sin self) es.

SelfTaught Rattlesnake Wrangler Dedicates Her Life to Saving Snakes

4、sub class def 中的 self 变量 继续写一个 dog class 的 sub class，使用 self 初始化变量 name，使得程序逻辑变正常。 比如， cat 叫 tony，那么调用父 class 中的 dog_run 方法. Pero cuando profundices más, mírate el protocolo descriptor que es el.

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