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为什么大家都喜欢用[a-zA-Z]等等，我感觉\w就够了

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新e风艺术工作室

#1 Created at ... [Delete] [Delete and Lock User]

第一版：/^[\w|\.\$]+@\w+\.\w+$/

第二版：/^<(\w+\s\w+)>\s+(\w+@\w+\.\w+)$/

plakxj7087

#2 Created at ... [Delete] [Delete and Lock User]

因为xinfeng_3000512@qq.com

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