commandlinefu.com is the place to record those command-line gems that you return to again and again.
You can sign-in using OpenID credentials, or register a traditional username and password.
Subscribe to the feed for:
Extracts domain and subdomain from given URl. See examples.
There are 8 alternatives - vote for the best!
Extracts 2nd-level domain part (or 3rd level, for co.* or com.*) from the URI's hostname. See sample output.
If you can do better, submit your command here.
You must be signed in to comment.