ip地址的正则表达式
python中ip表达式的匹配:https://www.cnblogs.com/monsteryang/p/6533629.html
表达式:((25[0-5]|2[0-4]\d|((1\d{2})|([1-9]?\d)))\.){3}(25[0-5]|2[0-4]\d|((1\d{2})|([1-9]?\d)))
详见:https://www.cnblogs.com/olive987/p/5844501.html
python中ip表达式的匹配:https://www.cnblogs.com/monsteryang/p/6533629.html
表达式:((25[0-5]|2[0-4]\d|((1\d{2})|([1-9]?\d)))\.){3}(25[0-5]|2[0-4]\d|((1\d{2})|([1-9]?\d)))
详见:https://www.cnblogs.com/olive987/p/5844501.html