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In the Enterprise Library, how does the abstract Validator.cs have a method definition?
Consider this piece of code: public abstract class Validator { protected Validator() { } pro开发者_运维知识库tected abstract void ValidateCore(object instance, string value, IList<ValidationRes[详细]
2022-12-27 19:55 分类：问答Why would you make a whole class sealed/final?
I understand the motivation for making individual methods of a class sealed/final, but what purpose does completely prohibiting inheritance from the class serve?While allowing overriding of certain me[详细]
2022-12-18 19:39 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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