At the command prompt, as root, type perl -MCPAN -e shell. If you have never run CPAN.pm before you will be prompted for configuration information. The defaults are usually good. That will do CPAN installations system-wide. If you're dissatisfied with the configuration, the CPAN shell command o conf init will let you try again.

If you can't be root or you want a playground for testing, you'll want a private CPAN setup for your home directory. I gave detailed instructions for setting that up in Re: Personal library with CPAN.

Once in the shell, the '?' command will give a command summary,

After Compline,
Zaxo

In reply to Re: How to set up CPAN shell by Zaxo
in thread How to set up CPAN shell by Nalina

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