Start range from 1 onward

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0















I am counting multiple log files with the range starting from 1 onward however it's starting from 0.



path=(/home/folder/text/*)

for 1 int $!path; do

printf "$s: $sn" $i "$list[i]##*/";

done









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    0















    I am counting multiple log files with the range starting from 1 onward however it's starting from 0.



    path=(/home/folder/text/*)

    for 1 int $!path; do

    printf "$s: $sn" $i "$list[i]##*/";

    done









    share|improve this question


























      0












      0








      0








      I am counting multiple log files with the range starting from 1 onward however it's starting from 0.



      path=(/home/folder/text/*)

      for 1 int $!path; do

      printf "$s: $sn" $i "$list[i]##*/";

      done









      share|improve this question
















      I am counting multiple log files with the range starting from 1 onward however it's starting from 0.



      path=(/home/folder/text/*)

      for 1 int $!path; do

      printf "$s: $sn" $i "$list[i]##*/";

      done






      shell-script array for






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Jan 3 at 16:15









      Kusalananda

      124k16234386




      124k16234386










      asked Jan 3 at 11:36









      User101User101

      604




      604




















          1 Answer
          1






          active

          oldest

          votes


















          2














          Your shell code makes little sense as it uses the wrong syntax for the for loop and in the substitution to get the indexes, and also does not use printf format strings correctly.



          I'm guessing that you'd want to do something like this:



          i=0
          for pathname in /home/folder/text/*; do
          i=$(( i + 1 ))
          printf '%s: %sn' "$i" "$( basename "$pathname" )"
          done


          This would enumerate the names found under /home/folder/text (excluding hidden names).



          You can replace "$( basename "$pathname" )" in the above with "$pathname##*/" if you wish.



          Using an array as you show in your own code:



          pathnames=( /home/folder/text/* )

          i=0
          for pathname in "$pathnames[@]"; do
          i=$(( i + 1 ))
          printf '%s: %sn' "$i" "$( basename "$pathname" )"
          done


          Would you want to iterate over the indexes of the array:



          pathnames=( /home/folder/text/* )

          for index in "$!pathnames[@]"; do
          printf '%s: %sn' "$index" "$( basename "$pathnames[$index]" )"
          done


          Note that bash arrays start on index zero. Adding 1 to each index:



          pathnames=( /home/folder/text/* )

          for index in "$!pathnames[@]"; do
          printf '%s: %sn' "$(( index + 1 ))" "$( basename "$pathnames[$index]" )"
          done





          share|improve this answer
























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            1 Answer
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            1 Answer
            1






            active

            oldest

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            active

            oldest

            votes






            active

            oldest

            votes









            2














            Your shell code makes little sense as it uses the wrong syntax for the for loop and in the substitution to get the indexes, and also does not use printf format strings correctly.



            I'm guessing that you'd want to do something like this:



            i=0
            for pathname in /home/folder/text/*; do
            i=$(( i + 1 ))
            printf '%s: %sn' "$i" "$( basename "$pathname" )"
            done


            This would enumerate the names found under /home/folder/text (excluding hidden names).



            You can replace "$( basename "$pathname" )" in the above with "$pathname##*/" if you wish.



            Using an array as you show in your own code:



            pathnames=( /home/folder/text/* )

            i=0
            for pathname in "$pathnames[@]"; do
            i=$(( i + 1 ))
            printf '%s: %sn' "$i" "$( basename "$pathname" )"
            done


            Would you want to iterate over the indexes of the array:



            pathnames=( /home/folder/text/* )

            for index in "$!pathnames[@]"; do
            printf '%s: %sn' "$index" "$( basename "$pathnames[$index]" )"
            done


            Note that bash arrays start on index zero. Adding 1 to each index:



            pathnames=( /home/folder/text/* )

            for index in "$!pathnames[@]"; do
            printf '%s: %sn' "$(( index + 1 ))" "$( basename "$pathnames[$index]" )"
            done





            share|improve this answer





























              2














              Your shell code makes little sense as it uses the wrong syntax for the for loop and in the substitution to get the indexes, and also does not use printf format strings correctly.



              I'm guessing that you'd want to do something like this:



              i=0
              for pathname in /home/folder/text/*; do
              i=$(( i + 1 ))
              printf '%s: %sn' "$i" "$( basename "$pathname" )"
              done


              This would enumerate the names found under /home/folder/text (excluding hidden names).



              You can replace "$( basename "$pathname" )" in the above with "$pathname##*/" if you wish.



              Using an array as you show in your own code:



              pathnames=( /home/folder/text/* )

              i=0
              for pathname in "$pathnames[@]"; do
              i=$(( i + 1 ))
              printf '%s: %sn' "$i" "$( basename "$pathname" )"
              done


              Would you want to iterate over the indexes of the array:



              pathnames=( /home/folder/text/* )

              for index in "$!pathnames[@]"; do
              printf '%s: %sn' "$index" "$( basename "$pathnames[$index]" )"
              done


              Note that bash arrays start on index zero. Adding 1 to each index:



              pathnames=( /home/folder/text/* )

              for index in "$!pathnames[@]"; do
              printf '%s: %sn' "$(( index + 1 ))" "$( basename "$pathnames[$index]" )"
              done





              share|improve this answer



























                2












                2








                2







                Your shell code makes little sense as it uses the wrong syntax for the for loop and in the substitution to get the indexes, and also does not use printf format strings correctly.



                I'm guessing that you'd want to do something like this:



                i=0
                for pathname in /home/folder/text/*; do
                i=$(( i + 1 ))
                printf '%s: %sn' "$i" "$( basename "$pathname" )"
                done


                This would enumerate the names found under /home/folder/text (excluding hidden names).



                You can replace "$( basename "$pathname" )" in the above with "$pathname##*/" if you wish.



                Using an array as you show in your own code:



                pathnames=( /home/folder/text/* )

                i=0
                for pathname in "$pathnames[@]"; do
                i=$(( i + 1 ))
                printf '%s: %sn' "$i" "$( basename "$pathname" )"
                done


                Would you want to iterate over the indexes of the array:



                pathnames=( /home/folder/text/* )

                for index in "$!pathnames[@]"; do
                printf '%s: %sn' "$index" "$( basename "$pathnames[$index]" )"
                done


                Note that bash arrays start on index zero. Adding 1 to each index:



                pathnames=( /home/folder/text/* )

                for index in "$!pathnames[@]"; do
                printf '%s: %sn' "$(( index + 1 ))" "$( basename "$pathnames[$index]" )"
                done





                share|improve this answer















                Your shell code makes little sense as it uses the wrong syntax for the for loop and in the substitution to get the indexes, and also does not use printf format strings correctly.



                I'm guessing that you'd want to do something like this:



                i=0
                for pathname in /home/folder/text/*; do
                i=$(( i + 1 ))
                printf '%s: %sn' "$i" "$( basename "$pathname" )"
                done


                This would enumerate the names found under /home/folder/text (excluding hidden names).



                You can replace "$( basename "$pathname" )" in the above with "$pathname##*/" if you wish.



                Using an array as you show in your own code:



                pathnames=( /home/folder/text/* )

                i=0
                for pathname in "$pathnames[@]"; do
                i=$(( i + 1 ))
                printf '%s: %sn' "$i" "$( basename "$pathname" )"
                done


                Would you want to iterate over the indexes of the array:



                pathnames=( /home/folder/text/* )

                for index in "$!pathnames[@]"; do
                printf '%s: %sn' "$index" "$( basename "$pathnames[$index]" )"
                done


                Note that bash arrays start on index zero. Adding 1 to each index:



                pathnames=( /home/folder/text/* )

                for index in "$!pathnames[@]"; do
                printf '%s: %sn' "$(( index + 1 ))" "$( basename "$pathnames[$index]" )"
                done






                share|improve this answer














                share|improve this answer



                share|improve this answer








                edited Jan 3 at 14:49

























                answered Jan 3 at 12:27









                KusalanandaKusalananda

                124k16234386




                124k16234386



























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