M-x cperldoc-mode Then enter the keyword you are using, best kept in a separate buffer or of course you could use perldoc on the command-line. Update LanX below is correct, (a while since I used emacs...vi...editor v's OS...flame war)

M-x cperl-perldoc was what I meant and perl-perldoc-at-point was what you meant

In reply to Re: [emacs] perl info file by Utilitarian
in thread [emacs] perl info file by LanX

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