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I need a command which will just send http request to required web directory? Does something like this exist?

  • 5
    curl and wget, for example. – meuh Sep 9 '15 at 14:37
  • What is a “web directory”? Give an example, please. – Incnis Mrsi Sep 9 '15 at 16:23
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There are lots of ways:

nc www.example.com 80: upside is you have full controll over what you send, downside is you are on your own. Restrict to HTTP 1.0 to minimize the things you need to type GET / HTTP/1.0 followed by an empty line is all you need.

curl http://www.example.com/: good for normal use and debugging. Has lots of options. Especially usefull: --verbose to see the HTTP request/response and --head to send a HEAD request (no body).

openssl s_client -connect www.example.com:443: Useful for debugging HTTPS servers.

wget: good for download and maybe more.

w3m, lynx, links: text-only browser.

  • Downvote because of Telnet. Telnet has numerous shortcomings as a TCP client. – Incnis Mrsi Sep 9 '15 at 16:22
  • @IncnisMrsi: fixed. – Thomas Erker Sep 9 '15 at 16:26
  • Also consider GET, POST and HEAD (symlinks to lwp-request). – Ferenc Wágner Sep 10 '15 at 6:55
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You can use wget to send an http request. For example:

wget http://unix.stackexchange.com
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I like to use curl

curl http://www.example.com/

with a variable:

page_content=`curl http://www.example.com`
echo $page_content

(posting this separately to make SO voting possible).

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