alias-method-chain
How can I omit the middle of a chain of methods?
Suppose I have a class with a save method, and three mixins which modify it using aliasing, e.g. module Callbacks[详细]
2023-03-16 16:34 分类：问答How to modify Rails 3 form builder
What is the best way to override form_for? For example, in every form_for(@post), I would like to automatically set the <fo开发者_运维知识库rm> id attribute to @post.object_id,[详细]
2023-03-08 09:26 分类：问答Alias method chain in ruby calling itself
I am rewriting the controller render method, however, I want to use the old method when in the render_to_string method. These are my current codes:[详细]
2023-01-03 01:16 分类：问答alias_attribute and creating and method with the original attribute name causes a loop
Im trying to dynamically create a method chain in one attribute in my model. By now I have this function:[详细]
2023-01-01 21:16 分类：问答Rails - alias_method_chain with a 'attribute=' method
I\'d like to \'add on\' some code on a model\'s method via a module, when it is included. I think I should use alias_method_chain, but I don\'t know how to use it, since my \'aliased method\' is one o[详细]
2022-12-16 20:38 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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