the "C" or "POSIX" locale. Absent a S<C<"use locale">> within the perl
code, this mostly has no effect (but see L<perllocale/Not within the
scope of "use locale">). Also, there is not a problem if the
-locale you want to use in your embedded Perl is the same as the system
+locale you want to use in your embedded perl is the same as the system
default. However, this doesn't work if you have set up and want to use
a locale that isn't the system default one. Starting in Perl v5.20, you
can tell the embedded Perl interpreter that the locale is already
properly set up, and to skip doing its own normal initialization. It
skips if the environment variable C<PERL_SKIP_LOCALE_INIT> is set (even
-if set to 0 or C<"">). A Perl that has this capability will define the
+if set to 0 or C<"">). A perl that has this capability will define the
C pre-processor symbol C<HAS_SKIP_LOCALE_INIT>. This allows code that
has to work with multiple Perl versions to do some sort of work-around
when confronted with an earlier Perl.