Parse and display an unformatted JSON on Terminal

command

## Requirements:
##
## ruby installed

$> gem install awesome_print
Fetching: awesome_print-1.2.0.gem (100%)
Successfully installed awesome_print-1.2.0
Parsing documentation for awesome_print-1.2.0
Installing ri documentation for awesome_print-1.2.0
Done installing documentation for awesome_print after 0 seconds
1 gem installed

$> cat test.json | ruby -rjson -rawesome_print -e "ap JSON.parse(STDIN.read), multiline: true, indent: 2"
[
  [0] {
      "id" => "542878d4975e851f5d91ceef",
    "index" => 0,
    "firstname" => "John",
    "lastname" => "Doe"
  }
]

$>

test.json

[{"id": "542878d4975e851f5d91ceef","index": 0,"firstname":"John","lastname":"Doe"}]