HTTP, a stateless protocol

  1. The Protocol Every Web Developer Must Know - Part 1
  2. HTTP Made Really Easy

These two links are what I read on. From requests, server make it responses.

It’s a stateless, application-layer protocol for communicating between distributed systems.

There are “verbs” such as

and “status codes”

Have a Request, three things

give a Response

check Request header. Response format. use “HTTP client” tool.

and use Chrome/webkit inspector.

 
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Now read this

ri

Doc Rdoc .. https://www.omniref.com/ruby/gems/httparty/0.13.1/symbols/HTTParty::ClassMethods/default_params http://ruby-doc.org/stdlib-2.0.0/libdoc/minitest/rdoc/MiniTest/Assertions.html#method-i-assert_equal... Continue →