Domain Name From Url Regex

I will type the formula in cell b2.

Domain name from url regex. This code isn t used on the browser side. Get regular expressions cookbook 2nd edition now with o reilly online learning. It s in c but you ll find trivial to convert to python by removing additional. I would imaging you could use regex.

O reilly members experience live online training plus books videos and digital content from 200 publishers you want to extract the host from a. Stack overflow public questions answers stack overflow for teams where developers technologists share private knowledge with coworkers jobs programming related technical career opportunities how do i extract the domain. But unfortunately i can t use it because of the reason stated earlier. To extract the domain name from url in excel you need to use this formula.

Yes node js has url module which can be used. For a certain purpose i did this quick python function yesterday. It is used in node js. The domain name should be a z a z 0 9 and hyphen the domain name should between 1 and 63 characters long last tld must be at least two characters and a maximum of 6 characters.

Regex extract domain from url example. As you can see the domain name and the domain name without the extension are consistently extracted whatever the url that is presented to the function. Your regex takes care of most of the url types. This is the only correct way to parse an url with a regex.

In a blank cell enter the following equation.