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:
Good when firewalled and only in need of a reasonable accurate time.
Use a fast responding web server.
There are 4 alternatives - vote for the best!
If you don't have netcat, you can use curl.
If you can do better, submit your command here.
You must be signed in to comment.