install plenv, perl buld plugin

Follow the instruction here

install libs.

I keep my own lib in a ~/Std, all other module I need to install from cpan is in a cpanfile.

install modules into specified directory by -L option.

cpanm -L ~/perl5  --installdeps .

above command will install all the module in the cpanfile

add Std and perl5 to PERL5LIB

export PERL5LIB=$PERL5LIB:~/Std/lib/:/home/hwu/perl5/lib/perl5

start hacking with shining perl and your favorite libs