Some of us get dipped in flat, some in satin, some in gloss. But every once in a while you find someone who's iridescent, and when you do, nothing will ever compare.
就其本质而言,正则表达式(或 RE)是一种小型的、高度专业化的编程语言,(在Python中)它内嵌在Python中,并通过 re 模块实现。正则表达式模式被编译成一系列的字节码,然后由用 C 编写的匹配引擎执行。 字符匹配(普通字符,元字符): 1 普通字符:大多数字符和字母都会和自身匹配 >>> Read More