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posted at 2015-04-03
メモ。jq便利
foobar.csv
1,foo 2,bar
jq -s -R 'split("\n")|map(split(","))|map({"id": .[0], "name": .[1]})' foobar.csv
[ { "id": "1", "name": "boo" }, { "id": "2", "name": "bar" } ]