To install DBIx::Class::Storage::TxnEndHook, copy and paste the appropriate command in to your terminal.
cpanm
cpanm DBIx::Class::Storage::TxnEndHook
CPAN shell
perl -MCPAN -e shell install DBIx::Class::Storage::TxnEndHook
For more information on module installation, please visit the detailed CPAN module installation guide.