How to set the locale

Hello,

I would like to see the locale. how to do this? local-gen?

I did grab the base with:

Code: pacstrap -i . base dhcpcd gcc make subversion openssh ncurses vim wget ncftp(after installation of arch-install-scripts)

The goal is to achieve this kind of locale:

Code:LANG=
LANGUAGE=
LC_CTYPE="C.UTF-8"
LC_NUMERIC="C.UTF-8"
LC_TIME="C.UTF-8"
LC_COLLATE="C.UTF-8"
LC_MONETARY="C.UTF-8"
LC_MESSAGES="C.UTF-8"
LC_PAPER="C.UTF-8"
LC_NAME="C.UTF-8"
LC_ADDRESS="C.UTF-8"
LC_TELEPHONE="C.UTF-8"
LC_MEASUREMENT="C.UTF-8"
LC_IDENTIFICATION="C.UTF-8"
LC_ALL=C.UTF8