quantifiers
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Quantifier range not working in lookbehind
Okay so I\'m working on a project where I need a regex that can match a * followed by 1-4 spaces or tabs and then followed by a row of text. Right now I\'m using .* after the lookbehind for testing pu[详细]
2023-02-09 22:22 分类：问答Closures and universal quantification
I\'ve been trying to work out how to implement Church-encoded data types in Scala. It seems that it requ开发者_运维知识库ires rank-n types since you would need a first-class const function of type for[详细]
2022-12-26 08:39 分类：问答MySQL数据表中，用户id这样的自增字段，应该是数字型还是字符型？各有什么优缺点？？
qkoufu245开发者_高级运维2 2022-06-17 11:53 用自增的整数。liuky123 开发者_如何学JAVA2022-06-17 11:54[详细]
2022-12-16 23:08 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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