On: Ask HN: What should I learn if i want to manage and parse lots of data?

[draegtun]

For OP reference here are a few CSV modules on CPAN (Perl) that maybe handy:

* DBD::CSV - Treats your CSV file like it was a RDBMS so can use SQL to inspect/change it - https://metacpan.org/module/DBD::CSV

* Parse::CSV - For parsing large CSV files - https://metacpan.org/module/Parse::CSV

* Text::CSV_XS - Fast CSV parser - https://metacpan.org/module/Text::CSV_XS