Regex用小写字母替换大写。
I'm trying to replace uppercase letters with corresponding lowercase letters using regex. So that 我试着用正则表达式替换大写字母。这 EarTH: 1,MerCury: 0.2408467,venu...
Regex匹配Wikipedia内部文章链接。
I want to regex match text in Wikipedia article source code with following rules: 我想要regex匹配维基百科文章源代码中的文本,并遵循以下规则: Match only links to internal articl...
如何使用grep和regex查找目录中的所有文件?
I have a Directory(Linux/Unix) on a Apache Server with a lot of subdirectory containing lot of files like this: 我在Apache服务器上有一个目录(Linux / Unix),其中有很多子...
使用带有字符串数组的Regex数组
I'm trying to make a program where a user can input an array of serial numbers and have each corresponding product show up. 我正在尝试创建一个程序,用户可以输入一系列序列号并显...
Regex对整条线的逆匹配
I've been trying to get this to work for an hour now but can't seem to do it, neither with the help of SO articles, or Regex101.com. 我已经试着让它工作了一个小时,但是...
如何在Powershell中提取regex回引用/匹配的值
I have a text file containing lines of data. I can use the following powershell script to extract the lines I'm interested in: 我有一个包含数据行的文本文件。我可以使用下面的...
你如何在一个regex中匹配12小时的hh:mm ?
How could you match 12 hour time in a regex-- in other words match 12:30 but not 14:74? Thanks! 如何在regex中匹配12小时的时间——换句话说,匹配12:30而不是14:74?谢谢!11 个解决方案 ...
如何在javascript regex中匹配字符之间的字符串
I'm trying to match just the characters between some set characters using regex? I'm very new to this but I'm getting somewhere... 我在用正则表达式匹配一些字符集字符之间...
如何在python中返回regex匹配的字符串?
I am running through lines in a text file using a python script. I want to search for an img tag within the text document and return the tag as text. ...
如何将整个字符串与regex匹配?
I need a regex that will only find matches where the entire string matches my query. 我需要一个regex,它将只查找与整个字符串匹配的匹配项。 For instance if I do a search for m...
用regex提取电子邮件和名称
What would be the regular expressions to extract the name and email from strings like these? 从这些字符串中提取名称和电子邮件的正则表达式是什么? johndoe@example.comJohn <jo...
如何在红移中进行动态regex匹配?
So, I have a table with one of columns(say A) a "string", and another column having the corresponding "regex pattern", is it possible to check if the ...
如何在SQLite查询中使用regex ?
I'd like to use a regular expression in sqlite, but I don't know how. 我想在sqlite中使用正则表达式,但是我不知道如何使用。 My table has got a column with strings like this: ...
如何在php xpath查询($xpath->查询)中使用regex ?
I would like to search links that contain "click" or "click here" text as anchor text. 我想搜索包含“单击”或“单击这里”文本的链接作为锚文本。 If it matches then it should retu...
java.util.regex包下Pattern、Matcher类学习
java.util.regex包下Pattern、Matcher类学习 此文所有的程序代码地址:RegularExperssion java.util.regex包主要包括以下三个类: Pattern 类 Matcher 类 PatternSyntaxException 类 Pat...
Jakarta Regexp和Java 6 java.util.regex之间的区别
I am in the process of migrating from Jakarta Regexp to the standard Java 6 regular expressions package java.util.regex. I noticed the following diffe...
java.util.regex包下的Pattern和Matcher详解(正则匹配)
java正则表达式通过java.util.regex包下的Pattern类与Matcher类实现(建议在阅读本文时,打开java API文档,当介绍到哪个方法时,查看java API中的方法说明,效果会更佳). Pattern类用于创建一个正则表达式,也可以说创建一个匹配模式,它的构造方法是私有的...
拆分字符串(特别是在Java中使用java.util.regex或其他东西)
Does anyone know how to split a string on a character taking into account its escape sequence? 是否有人知道如何在角色上拆分字符串并考虑其转义序列? For example, if the characte...
c#的java.util.regex的等效项是什么?
I am converting Java code to C# and need to replace the use of Java's regex. A typical use is 我正在将Java代码转换为c#,需要替换使用Java的regex。一个典型的使用 import java.uti...
java.util.regex 正则表达式
正则表达式主要在Java.util.regex包中,有Pattern和Matcher类。 Pattern类主要是正则匹配规则,Matcher是用某个正则表达式去匹配字符串。 Pattern和Matcher提供的常用方法: view plain Pattern p = Pattern.comp...