Is there something similar or like “pass” in python in bash/shell programming?

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I sometimes need a command like pass in python in my bash scripts.



Like:



if grep something
then
 pass
else
 code
fi


In python you have:



>>> for element in a:
... if not element:
... pass
... print element


QUESTION:



I always use continue but it gives an error that it should only be used in a for, while or until loop.



What would you do in this circumstance?






linux bash shell python programming






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    up vote
    0
    down vote

    favorite












    I sometimes need a command like pass in python in my bash scripts.



    Like:



    if grep something
    then
     pass
    else
     code
    fi


    In python you have:



    >>> for element in a:
    ... if not element:
    ... pass
    ... print element


    QUESTION:



    I always use continue but it gives an error that it should only be used in a for, while or until loop.



    What would you do in this circumstance?






    linux bash shell python programming






    share























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      I sometimes need a command like pass in python in my bash scripts.



      Like:



      if grep something
      then
       pass
      else
       code
      fi


      In python you have:



      >>> for element in a:
      ... if not element:
      ... pass
      ... print element


      QUESTION:



      I always use continue but it gives an error that it should only be used in a for, while or until loop.



      What would you do in this circumstance?






      linux bash shell python programming






      share













      I sometimes need a command like pass in python in my bash scripts.



      Like:



      if grep something
      then
       pass
      else
       code
      fi


      In python you have:



      >>> for element in a:
      ... if not element:
      ... pass
      ... print element


      QUESTION:



      I always use continue but it gives an error that it should only be used in a for, while or until loop.



      What would you do in this circumstance?






      linux bash shell python programming




      linux bash shell python programming





      share












      share










      share



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