formatting or parse json in command line
To easily format json or command line there jq​
example
$ echo '{"user":"stedolan","titles":["JQ Primer", "More JQ"]}' | jq .
{
"user": "stedolan",
"titles": [
"JQ Primer",
"More JQ"
]
}
or just print specific value
$ echo '{"user":"stedolan","titles":["JQ Primer", "More JQ"]}' | jq .titles[0]
"JQ Primer"
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