perldoc
Look up Perl documentation in .pod format. tldr-pages
On several platforms
Several platforms
View documentation for a builtin function, a variable, or an aPI
perldoc -f nameIdentifySearch in the question headings of Perl FAQ
perldoc -q regexIdentifySend output directly to stdout (by default, it is send to a pager)
perldoc -T pageIdentifySpecify the language code of the desired translation
perldoc -L language_code pageIdentify