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Re^3: Reading from a file

by LanceDeeply (Chaplain)
on May 23, 2006 at 13:44 UTC ( [id://551156]=note: print w/replies, xml ) Need Help??


in reply to Re^2: Reading from a file
in thread Reading from a file

ok-
in keeping with the *nix commands theme how about:
#
#  find last row that defines the columns ( i.e. starts with #name: )
#
my $column_names = qx/grep ^\#name $filename | tail -1/;
print $column_names;

[download]
-hth

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