How do I "telnet into [my] favourite Web server"?

Posted by rookie on Super User See other posts from Super User or by rookie
Published on 2011-02-18T15:58:40Z Indexed on 2011/02/19 7:27 UTC
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networking

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network-protocols

I'm reading a book about programming, and I want to check an HTTP response message. The book is instructing me

to telnet into your favorite Web server. Then type in a one-line request message for some object that is housed on the server: for example:

telnet cis.poly.edu 80

GET /~hello/ HTTP/1.1
Host: cis.poly.edu

What am I supposed to do, exactly? What program do I need? Where do I need to type this message?

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