or download this
Testing Use commands
...
new to %INC from adding use x::x
eval use ERROR:Can't locate x/x.pm in @INC (you may need to install th
+e x::x module) (@INC contains: /etc/perl /usr/local/lib/perl/5.18.2 /
+usr/local/share/perl/5.18.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/
+perl/5.18 /usr/share/perl/5.18 /usr/local/lib/site_perl .) at (eval 8
+) line 1.
BEGIN failed--compilation aborted at (eval 8) line 1.