Your Turn

• Exercise: OrganizingAProject-6
  

  In the United States, the National Oceanic and Atmospheric Administration provides hourly XML feeds of conditions at 1,800 locations.^[24] For example, the feed for a small airport close to where I’m writing this is at http://w1.weather.gov/xml/current_obs/KDTO.xml.

  Write an application that fetches this data, parses it, and displays it in a nice format.

  (Hint: You might not have to download a library to handle XML parsing.)

Footnotes

[19]

http://developer.github.com/v3/

[20]

http://elixir-lang.org/getting-started/mix-otp/introduction-to-mix.html

[21]

http://elixir-lang.org/docs/stable/elixir/OptionParser.html

[22]

https://github.com/edgurgel/httpoison

[23]

https://github.com/devinus/poison

[24]

http://w1.weather.gov/xml/current_obs

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