The engine implementing unpack() Perl function. unpackstring puts the extracted list items on the stack and returns the number of elements. Issue PUTBACK before and SPAGAIN after the call to this function.
unpackstring
PUTBACK
SPAGAIN
The engine implementing pack() Perl function.
To install sort, copy and paste the appropriate command in to your terminal.
cpanm
cpanm sort
CPAN shell
perl -MCPAN -e shell install sort
For more information on module installation, please visit the detailed CPAN module installation guide.