cat command inside shell script closes the script shell and not execute

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#!/bin/bash



clean_fun()

sed 's/^#.*$//g' $pathfile > /tmp/arg

echo -e "insert file name: nfile path will be $HOME/Desktop/filename."

read name

sed '/^$/d' /tmp/arg > /home/da7id/Desktop/"$name"


clear



echo

echo "insert pathfile [within single quotes] you want hashtag lines cleaned:"

read pathfile

pathfile=$(echo "$pathfile:1:$#pathfile-2")

clean_fun $pathfile



echo "do you want to see source-code of this script? [y/n]"

read a



if [[ "$a" -eq y ]]

then



cat /home/da7id/scripts_alias_folder/delete_#lines_copy.sh


fi



I have done this script. the first part is working fine but when it asks for print the source-code of the script and the cat command comes in the shell crashes and closes.
I've been googling a lot but didn't find an explanation.
can you help me?






shell-script scripting cat






share



























    up vote
    0
    down vote

    favorite












    #!/bin/bash



    clean_fun()

    sed 's/^#.*$//g' $pathfile > /tmp/arg

    echo -e "insert file name: nfile path will be $HOME/Desktop/filename."

    read name

    sed '/^$/d' /tmp/arg > /home/da7id/Desktop/"$name"


    clear



    echo

    echo "insert pathfile [within single quotes] you want hashtag lines cleaned:"

    read pathfile

    pathfile=$(echo "$pathfile:1:$#pathfile-2")

    clean_fun $pathfile



    echo "do you want to see source-code of this script? [y/n]"

    read a



    if [[ "$a" -eq y ]]

    then



    cat /home/da7id/scripts_alias_folder/delete_#lines_copy.sh


    fi



    I have done this script. the first part is working fine but when it asks for print the source-code of the script and the cat command comes in the shell crashes and closes.
    I've been googling a lot but didn't find an explanation.
    can you help me?






    shell-script scripting cat






    share

























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      #!/bin/bash



      clean_fun()

      sed 's/^#.*$//g' $pathfile > /tmp/arg

      echo -e "insert file name: nfile path will be $HOME/Desktop/filename."

      read name

      sed '/^$/d' /tmp/arg > /home/da7id/Desktop/"$name"


      clear



      echo

      echo "insert pathfile [within single quotes] you want hashtag lines cleaned:"

      read pathfile

      pathfile=$(echo "$pathfile:1:$#pathfile-2")

      clean_fun $pathfile



      echo "do you want to see source-code of this script? [y/n]"

      read a



      if [[ "$a" -eq y ]]

      then



      cat /home/da7id/scripts_alias_folder/delete_#lines_copy.sh


      fi



      I have done this script. the first part is working fine but when it asks for print the source-code of the script and the cat command comes in the shell crashes and closes.
      I've been googling a lot but didn't find an explanation.
      can you help me?






      shell-script scripting cat






      share















      #!/bin/bash



      clean_fun()

      sed 's/^#.*$//g' $pathfile > /tmp/arg

      echo -e "insert file name: nfile path will be $HOME/Desktop/filename."

      read name

      sed '/^$/d' /tmp/arg > /home/da7id/Desktop/"$name"


      clear



      echo

      echo "insert pathfile [within single quotes] you want hashtag lines cleaned:"

      read pathfile

      pathfile=$(echo "$pathfile:1:$#pathfile-2")

      clean_fun $pathfile



      echo "do you want to see source-code of this script? [y/n]"

      read a



      if [[ "$a" -eq y ]]

      then



      cat /home/da7id/scripts_alias_folder/delete_#lines_copy.sh


      fi



      I have done this script. the first part is working fine but when it asks for print the source-code of the script and the cat command comes in the shell crashes and closes.
      I've been googling a lot but didn't find an explanation.
      can you help me?






      shell-script scripting cat




      shell-script scripting cat





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      pietro letti

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