过目不忘JavaScript正则表达式的相关内容

文章 2016-07-19 来自：开发者社区

过目不忘 JS 正则表达式

正则表达式，有木有人像我一样，学了好几遍却还是很懵圈，学的时候老明白了，学完了忘光了。好吧，其实还是练的不够，所谓温故而知新，可以为师矣，今天就随我来复习一下这傲娇的正则表达式吧。为啥要有正则表达式呢？其实就是因为计算机笨（这话不是我说的），比如123456@qq.com，我们一看就是邮箱，可是计算机不认识啊，所以我们就要用一些计算机认识的语言，来制定好规则，告诉它符合这个规则的就是个邮箱，这....

文章 2016-07-13 来自：开发者社区

过目不忘JS正则表达式

原文:过目不忘JS正则表达式正则表达式，有木有人像我一样，学了好几遍却还是很懵圈，学的时候老明白了，学完了忘光了。好吧，其实还是练的不够，所谓温故而知新，可以为师矣，今天就随我来复习一下这傲娇的正则表达式吧。为啥要有正则表达式呢？其实就是因为计算机笨（这话不...

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