Great job there Lotus1.

I'm curious about the use of splice to clear the array in your code, as below:

    splice( @$aref );

I would probably have used the below:

    @$aref = ();

Is splice faster or better in some other way?

In reply to Re^4: selecting columns from a tab-separated-values file by mildside
in thread selecting columns from a tab-separated-values file by ibm1620

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