case sensitivity as a process setting (see C<SET PROCESS
/CASE_LOOKUP=SENSITIVE>). Perl does not currently suppport case
sensitivity on VMS, but it may in the future, so Perl programs should
-use the C<File::Spec->case_tolerant> method to determine the state, and
+use the C<< File::Spec->case_tolerant >> method to determine the state, and
not the C<$^O> variable.
=head2 Symbolic Links
=item kill
In most cases, C<kill> is implemented via the undocumented system
-service <$SIGPRC>, which has the same calling sequence as <$FORCEX>, but
+service C<$SIGPRC>, which has the same calling sequence as C<$FORCEX>, but
throws an exception in the target process rather than forcing it to call
C<$EXIT>. Generally speaking, C<kill> follows the behavior of the
CRTL's C<kill()> function, but unlike that function can be called from