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I can see HTTP header response by curl -I command.

Is there any option to see the HTTP request header sent?

# curl -I

HTTP/1.1 200 OK
Date: Sat, 31 Dec 2011 00:55:53 GMT
Expires: -1
Cache-Control: private, max-age=0
Content-Type: text/html; charset=ISO-8859-1
Server: gws
Transfer-Encoding: chunked
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up vote 8 down vote accepted

From the curl man page:

          Makes the fetching more verbose/talkative. Mostly useful for debugging. A line  starting
          with '>' means "header data" sent by curl, '<' means "header data" received by curl that
          is hidden in normal cases, and a line starting with '*' means additional  info  provided
          by curl.
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thanks Rob..... – P K Jan 1 '12 at 18:22

If you are on Windows, you can use HTTP Sniffer, for example IEInspector HTTP Analyzer

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thanks but i need specifically for curl, firebug,httpfox and your IEInspectors are actually GUI based solutions. – P K Jan 1 '12 at 18:20

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