one_liners.md

Ruby one liners for fun and profit

pretty JSON print

version 1

curl -L "http://goo.gl/PohSd" | ruby -e "require 'pp'; require 'json'; j=gets(nil); pp JSON.parse(j)"

version 2

curl -L "http://goo.gl/PohSd" | ruby -e "%w(json pp).each(&method(:require));pp(JSON.parse(gets(nil)))"

version p (python)

curl -L "http://goo.gl/PohSd" | python -mjson.tool

version 3 with prettify_json.rb

curl -L "http://goo.gl/PohSd" | prettify_json.rb

links :

• prettify_json.rb
• Gist API example = goo.gl/PohSd