if you need a cli tool, then awk clearly wins as python isn't suited in a cli pipeline speed is a factor too, if you consider combining with other cli features

if you need a cli tool, then awk clearly wins as python isn't suited in a cli pipeline speed is a factor too, if you consider combining with other cli features, for example https://adamdrake.com/command-line-tools-can-be-235x-faster-than-your-hadoop-cluster.html https://adamdrake.com/command-line-tools-can-be-235x-faster-...