[Omaha.pm] perl instead of cut -f 2,3,1

[Andy Lester]

On Apr 17, 2012, at 12:58 PM, Jay Hannah wrote:

> Perl field numbering starts at zero instead of one. This should give you want you wanted:
> 
>   perl -anE 'say join "\t", @F[1,2,0]' inputfile.txt


And you can use the -F option to specify what the field separator should be.

xoa

--
Andy Lester => andy at petdance.com => www.petdance.com => AIM:petdance

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