OP maybe need the streaming IO for reading files. Thanks On 2022-04-21 21:56, David Precious wrote: > On Thu, 21 Apr 2022 17:26:15 +0530 > "M.N Thanishka sree Manikandan" <narayanmanikandan@gmail.com> wrote: > >> Hi wilson >> Try this module file::slurp > > Given that the OP is running into memory issues processing an 80+ > million line file, I don't think suggesting a CPAN module designed to > read the entire contents of a file into memory is going to be very > helpful :)Thread Previous | Thread Next