regex Archives - Page 22 of 29

Case insensitive regular expression without re.compile?

In Python, I can compile a regular expression to be case-insensitive using re.compile: >>> s="TeSt" >>> casesensitive = re.compile('test') >>> ignorecase = re.compile('test', ...

May 5, 2022
0 Comments

Regex in add_rewrite_tag not accepting OR operators?

I am trying to add a custom field to the post permalinks by using a combo of add_rewrite_tag and applying a post_link filter. ...

May 5, 2022
0 Comments

How to extract a substring using regex

I have a string that has two single quotes in it, the ' character. In between the single quotes is the data I ...

May 5, 2022
0 Comments

Non greedy (reluctant) regex matching in sed?

I’m trying to use sed to clean up lines of URLs to extract just the domain. So from: http://www.suepearson.co.uk/product/174/71/3816/ I want: http://www.suepearson.co.uk/ (either ...

May 5, 2022
0 Comments

Remove HTML tags from a String

Is there a good way to remove HTML from a Java string? A simple regex like replaceAll("\\<.*?>", "") will work, but some things ...

May 5, 2022
0 Comments

How can I extract a number from a string in JavaScript?

I have a string in JavaScript (e.g #box2) and I just want the 2 from it. I tried: var thestring = $(this).attr('href'); var ...

May 4, 2022
0 Comments

Regular expression search replace in Sublime Text 2

I’m looking to do search replace with regular expressions in Sublime Text 2. The documentation on this is rather anemic. Specifically, I want ...

May 4, 2022
0 Comments

Correct regex for wp_embed_register_handler

THE GOAL I’m trying to parse a url and convert it to an embedded video player in my post’s content but I think ...

May 4, 2022
0 Comments

How to replace plain URLs with links?

I am using the function below to match URLs inside a given text and replace them for HTML links. The regular expression is ...

May 4, 2022
0 Comments

Allowing shortcodes inside attributes

I want to do a Wikipedia-like infobox for some articles on a WP site. I guess the most logical thing to do it ...

May 4, 2022
0 Comments