Help for this page
$ csv-check ozone_2007.csv Checked ozone_2007.csv with csv-check 1.5 using Text::CSV_XS 0.80 ... printf "Data size = %d, total size = %d\n", size ($dta), total_size ($ +dta); $
$ perl -MDevel::Size -MText::CSV_XS -wle'print Devel::Size::total_size +(Text::CSV_XS->new()->getline_all(*ARGV))' ozone_2007.csv 409046824 $