regex

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Determine if a group within a regex match is a number

If I have, for example, the below regex string: \'^/abc/(?P<some_int>\\d{3})/\\d{0,2}/$\' Is there an easy way to determine when a group is a number/int?[详细]

2023-04-13 09:44 分类：问答
python regex mediawiki section parsing

I have text similar to the following: ==Mainsection1== Some text here ===Subsection1.1=== Other text here[详细]

2023-04-13 08:52 分类：问答
Rename multiple files with /usr/bin/rename using regex

I have a lot of pdfs that I want to rename with /usr/bin/rename. The files are named in the following pattern:[详细]

2023-04-13 08:50 分类：问答
Easiest validation regular expression not matching space at beginning or end

I\'m trying to find the easiest validation regular expression (PCRE) for use in method preg_match() in PHP. I want to keep it as easy as possible and avoid repetition if possible.[详细]

2023-04-13 08:49 分类：问答
file_get_contents not working?

This code is not working to server. But It is working to my localhost (xampp) $url = file_get_contents(\'http://www.site.com/\');[详细]

2023-04-13 08:32 分类：问答
php preg_replace - replace part of social

I want to find any pattern matching:###-##-#### and replace the ###-##, with ***-** but leave the -####[详细]

2023-04-13 08:26 分类：问答
URL Validation Regex

As far as i know there are many other questions similar to title, but my main reason for asking this question is i want my validatio开发者_StackOverflow中文版n as perfect as i want. Here is my explana[详细]

2023-04-13 08:12 分类：问答
How to add wildcard names to directory search in php

I\'ve got a small php script that will gather all files in a directory. Futhermore, I\'m cleaning through this array of names to skip over the ones I don\'t want:[详细]

2023-04-13 08:05 分类：问答
javascript how to switch pathname of window.location property and redirect

I want to redirect a user from varying urls to a specific one.I\'ve tried various flavors of replacing and I cant seem to get the behavior I want.This code works except I\'m providing the hostname.I w[详细]

2023-04-13 07:59 分类：问答
Regex javascript

i Guys Ineed some help with some Regular expression: here is the string: <div style=\"width:477px;\" id=\"__ss_8468630\"><strong style=\"dis开发者_开发问答play:block;margin:12px 0 4px;\">[详细]

2023-04-13 07:51 分类：问答

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regex

Determine if a group within a regex match is a number

python regex mediawiki section parsing

Rename multiple files with /usr/bin/rename using regex

Easiest validation regular expression not matching space at beginning or end

file_get_contents not working?

php preg_replace - replace part of social

URL Validation Regex

How to add wildcard names to directory search in php

javascript how to switch pathname of window.location property and redirect

Regex javascript

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