How can I use an argument from xargs to evalute another expression?












0















I would like to evaluate a basename expression given an argument from xargs.



I tested:



find . -name '*.txt' | xargs -I f cp f DIR_OUT/copied_$(basename f)


which gives no file or directory because $(basename f) was not evaluated correctly.



I may split it two steps: copying and changing the filename, but I would like to learn how to evaluate an expression with an argument from xargs.






shell-script xargs basename dirname






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    0















    I would like to evaluate a basename expression given an argument from xargs.



    I tested:



    find . -name '*.txt' | xargs -I f cp f DIR_OUT/copied_$(basename f)


    which gives no file or directory because $(basename f) was not evaluated correctly.



    I may split it two steps: copying and changing the filename, but I would like to learn how to evaluate an expression with an argument from xargs.






    shell-script xargs basename dirname






    share







    New contributor




    Change-the-world is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.























      0












      0








      0








      I would like to evaluate a basename expression given an argument from xargs.



      I tested:



      find . -name '*.txt' | xargs -I f cp f DIR_OUT/copied_$(basename f)


      which gives no file or directory because $(basename f) was not evaluated correctly.



      I may split it two steps: copying and changing the filename, but I would like to learn how to evaluate an expression with an argument from xargs.






      shell-script xargs basename dirname






      share







      New contributor




      Change-the-world is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.












      I would like to evaluate a basename expression given an argument from xargs.



      I tested:



      find . -name '*.txt' | xargs -I f cp f DIR_OUT/copied_$(basename f)


      which gives no file or directory because $(basename f) was not evaluated correctly.



      I may split it two steps: copying and changing the filename, but I would like to learn how to evaluate an expression with an argument from xargs.






      shell-script xargs basename dirname




      shell-script xargs basename dirname





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      asked 5 mins ago









      Change-the-worldChange-the-world

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          You don't need basename here. If the destination path in the cp command is the path of an existing directory, then the file will be put into the the directory with its existing filename.





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            You don't need basename here. If the destination path in the cp command is the path of an existing directory, then the file will be put into the the directory with its existing filename.





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              You don't need basename here. If the destination path in the cp command is the path of an existing directory, then the file will be put into the the directory with its existing filename.





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                You don't need basename here. If the destination path in the cp command is the path of an existing directory, then the file will be put into the the directory with its existing filename.





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                You don't need basename here. If the destination path in the cp command is the path of an existing directory, then the file will be put into the the directory with its existing filename.






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                answered 2 mins ago









                KusalanandaKusalananda

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