Better command like composability with Ruby (carlwiedemann.github.io) 4 points by carlwiedemann 10mo ago ↗ HN
[–] Alifatisk 10mo ago ↗ > echo "foo" | ruby -e 'puts "hello #{STDIN.gets}"'Just "gets" also works instead of "STDIN.gets"
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[ 1.7 ms ] story [ 10.0 ms ] threadJust "gets" also works instead of "STDIN.gets"