Locating substring position in string

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Looking to extract the position of the third field, entered by the user, from the file "schemas.txt"



schemas="schemas.txt"
for i in $schemas[@];
do
 awk 'for(i=1;i<=NF;i++)if($i=="$3")print i'
done


Any ideas as to why I'm stuck in an infinite loop here?






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    up vote
    0
    down vote

    favorite












    Looking to extract the position of the third field, entered by the user, from the file "schemas.txt"



    schemas="schemas.txt"
    for i in $schemas[@];
    do
     awk 'for(i=1;i<=NF;i++)if($i=="$3")print i'
    done


    Any ideas as to why I'm stuck in an infinite loop here?






    bash






    share







    New contributor




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





















      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      Looking to extract the position of the third field, entered by the user, from the file "schemas.txt"



      schemas="schemas.txt"
      for i in $schemas[@];
      do
       awk 'for(i=1;i<=NF;i++)if($i=="$3")print i'
      done


      Any ideas as to why I'm stuck in an infinite loop here?






      bash






      share







      New contributor




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











      Looking to extract the position of the third field, entered by the user, from the file "schemas.txt"



      schemas="schemas.txt"
      for i in $schemas[@];
      do
       awk 'for(i=1;i<=NF;i++)if($i=="$3")print i'
      done


      Any ideas as to why I'm stuck in an infinite loop here?






      bash




      bash





      share







      New contributor




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










      share







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








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      Check out our Code of Conduct.






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