Multiple substitution when repeating the previous command

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I know that I can simply substitute a string with another in the previous command by typing:



!!:gs/string1/string2/


But how I can perform multiple substitutions, e.g. having a command:



echo "AAAAAAAAAAAAAAAAA" > test1


I want to substitute A with B and 1 with 2, so execute such a command:



echo "BBBBBBBBBBBBBBBBB" > test2


How can I do it with !! operator?







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    up vote
    0
    down vote

    favorite












    I know that I can simply substitute a string with another in the previous command by typing:



    !!:gs/string1/string2/


    But how I can perform multiple substitutions, e.g. having a command:



    echo "AAAAAAAAAAAAAAAAA" > test1


    I want to substitute A with B and 1 with 2, so execute such a command:



    echo "BBBBBBBBBBBBBBBBB" > test2


    How can I do it with !! operator?







    share|improve this question























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      I know that I can simply substitute a string with another in the previous command by typing:



      !!:gs/string1/string2/


      But how I can perform multiple substitutions, e.g. having a command:



      echo "AAAAAAAAAAAAAAAAA" > test1


      I want to substitute A with B and 1 with 2, so execute such a command:



      echo "BBBBBBBBBBBBBBBBB" > test2


      How can I do it with !! operator?







      share|improve this question













      I know that I can simply substitute a string with another in the previous command by typing:



      !!:gs/string1/string2/


      But how I can perform multiple substitutions, e.g. having a command:



      echo "AAAAAAAAAAAAAAAAA" > test1


      I want to substitute A with B and 1 with 2, so execute such a command:



      echo "BBBBBBBBBBBBBBBBB" > test2


      How can I do it with !! operator?









      share|improve this question












      share|improve this question




      share|improve this question








      edited Jul 11 at 7:39









      Kusalananda

      101k13199312




      101k13199312









      asked Jul 11 at 7:30









      K. Koovalsky

      103




      103




















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          $ echo "AAAAAAAAAAAAAAAAA" > test1
          $ !!:gs/A/B/:s/1/2/
          echo "BBBBBBBBBBBBBBBBB" > test2


          That is, just add the second substitution to the end of the first. Just be aware that the second substitution will act on the result of the first.






          share|improve this answer























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            1 Answer
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            active

            oldest

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            1 Answer
            1






            active

            oldest

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            oldest

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            active

            oldest

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            up vote
            3
            down vote



            accepted










            $ echo "AAAAAAAAAAAAAAAAA" > test1
            $ !!:gs/A/B/:s/1/2/
            echo "BBBBBBBBBBBBBBBBB" > test2


            That is, just add the second substitution to the end of the first. Just be aware that the second substitution will act on the result of the first.






            share|improve this answer



























              up vote
              3
              down vote



              accepted










              $ echo "AAAAAAAAAAAAAAAAA" > test1
              $ !!:gs/A/B/:s/1/2/
              echo "BBBBBBBBBBBBBBBBB" > test2


              That is, just add the second substitution to the end of the first. Just be aware that the second substitution will act on the result of the first.






              share|improve this answer

























                up vote
                3
                down vote



                accepted







                up vote
                3
                down vote



                accepted






                $ echo "AAAAAAAAAAAAAAAAA" > test1
                $ !!:gs/A/B/:s/1/2/
                echo "BBBBBBBBBBBBBBBBB" > test2


                That is, just add the second substitution to the end of the first. Just be aware that the second substitution will act on the result of the first.






                share|improve this answer















                $ echo "AAAAAAAAAAAAAAAAA" > test1
                $ !!:gs/A/B/:s/1/2/
                echo "BBBBBBBBBBBBBBBBB" > test2


                That is, just add the second substitution to the end of the first. Just be aware that the second substitution will act on the result of the first.







                share|improve this answer















                share|improve this answer



                share|improve this answer








                edited Jul 11 at 7:44


























                answered Jul 11 at 7:36









                Kusalananda

                101k13199312




                101k13199312






















                     

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