Psh::Builtins::Rehash(3p)

•   "rehash"

    Empties the path and executable hashes. This might be necessary if executables are renamed/removed/added while you're logged in.

POD ERRORS
Hey! The above document had some coding errors, which are explained below:

Around line 5:
    '=item' outside of any '=over'

    =over without closing =back