How can I read each line in a file into: a vairable for the last field, and a variable for the other fields?

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How can I read ach line in a file into two variables: one for the last field, and the the other for the other fields ?



For example, I have a file:



hello world! 10s
It is a good day. 4m
...


I would like to read each line into two variables: the first one contains the message in the line, and the second variable contains the time interval at the end of the line. I was wondering how to do it?



while read line 
do
 ... # split $line into $message and $interval
done < "$inputfile"


Thanks.






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    How can I read ach line in a file into two variables: one for the last field, and the the other for the other fields ?



    For example, I have a file:



    hello world! 10s
    It is a good day. 4m
    ...


    I would like to read each line into two variables: the first one contains the message in the line, and the second variable contains the time interval at the end of the line. I was wondering how to do it?



    while read line 
    do
     ... # split $line into $message and $interval
    done < "$inputfile"


    Thanks.






    bash text-processing






    share























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      How can I read ach line in a file into two variables: one for the last field, and the the other for the other fields ?



      For example, I have a file:



      hello world! 10s
      It is a good day. 4m
      ...


      I would like to read each line into two variables: the first one contains the message in the line, and the second variable contains the time interval at the end of the line. I was wondering how to do it?



      while read line 
      do
       ... # split $line into $message and $interval
      done < "$inputfile"


      Thanks.






      bash text-processing






      share













      How can I read ach line in a file into two variables: one for the last field, and the the other for the other fields ?



      For example, I have a file:



      hello world! 10s
      It is a good day. 4m
      ...


      I would like to read each line into two variables: the first one contains the message in the line, and the second variable contains the time interval at the end of the line. I was wondering how to do it?



      while read line 
      do
       ... # split $line into $message and $interval
      done < "$inputfile"


      Thanks.






      bash text-processing




      bash text-processing





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      Tim

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