[kwlug-disc] Utility to parse HTTP response

[William Park]

Hi all, (also posted to GTALUG)

To build HTTP request, you use 'curl'.

After you get HTTP response, what utility do you use to extract stuffs 
you want?  JSON format has 'jq', and XML format has 'xmlstarlet'.  I'm 
looking for something like that but for HTTP format.

I know it's simple (HTTP response has 3 parts: first line, headers, and 
body), but I just want to reduce chance of typos.
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