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Hello every bodies, I would like to cut a file composed of 999 columns which 1000 values in each column, and I've been thinking on using the command awk When ...
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  1. #1
    Just Joined!
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    Jun 2010
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    Problem with awk command


    Hello every bodies,
    I would like to cut a file composed of 999 columns which 1000 values in each column, and I've been thinking on using the command awk

    When typing :
    awk '{print $1}' latin_center_999_1000.txt > latin001

    I copy easily the first row but I would like to code this process in order to stock a number of column in the next files.
    For example, latin0015 will contain columns from 1 to 15
    Which command should I use to realize that ?
    I believe that something like

    awk '{print $1something$15}' latin_center_999_1000.txt > latin001

    does it, so does anyone have an idea ?

    Regards

    Michel

  2. #2
    tpl
    tpl is offline
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    welcome to the forum

    > write selected columns to file

    the utility "cut" is designed for this: v. man cut
    the sun is new every day (heraclitus)

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