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  1. matoken (matoken@gnusocial.matoken.org)'s status on Saturday, 23-Mar-2019 12:28:52 JST matoken matoken
    xargsで入力無い時無視するオプション以前どこかにに書いたよなーって
    -r, --no-run-if-empty

    "xargsで実行結果が無いときは実行しない – matoken's meme" https://matoken.org/blog/2018/06/11/do-not-execute-when-there-is-no-execution-result-with-xargs/
    In conversation Saturday, 23-Mar-2019 12:28:52 JST from gnusocial.matoken.org permalink

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      xargsで実行結果が無いときは実行しない
      By matoken from matoken's meme
      xargsで実行結果が無いときは実行しない

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