Beefy Boxes and Bandwidth Generously Provided by pair Networks
good chemistry is complicated,
and a little bit messy -LW

Re^3: Extract a column of csv

by Tux (Abbot)
on Jun 26, 2013 at 14:13 UTC ( #1040785=note: print w/replies, xml ) Need Help??

in reply to Re^2: Extract a column of csv
in thread Extract a column of csv

Please start reading the documentation for Text::CSV_XS or Text::CSV. To me this error indicates that you forgot to initiate the $csv object (or that you are using a very old Text::CSV):

use Text::CSV_XS; # or use Text::CSV; my $csv = Text::CSV_XS->new ({ binary => 1, auto_diag => 1 });

update: can I see both the script and the data? Not much has changed for getline_all () in Text::CSV_XS since Dec 2010, when it was introduced

Enjoy, Have FUN! H.Merijn

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1040785]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others drinking their drinks and smoking their pipes about the Monastery: (9)
As of 2016-10-23 07:23 GMT
Find Nodes?
    Voting Booth?
    How many different varieties (color, size, etc) of socks do you have in your sock drawer?

    Results (300 votes). Check out past polls.