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Have netcat listen on port 8000, point browser to http://localhost:8000/ and you see the information sent. netcat terminates as soon as your browser disconnects.
I tested this command on my Fedora box but linuxrawkstar pointed out that he needs to use
nc -l -p 8000
instead. This depends on the netcat version you use. The additional '-p' is required by GNU netcat that for example is used by Debian but not by the OpenBSD netcat port used by my Fedora system.
There are 2 alternatives - vote for the best!
If you can do better, submit your command here.
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this should have been nc -l -p 8000
nice