To put a nice footer on your screen session, enter the
following in your~/.screenrc
hardstatus alwayslastline "%{= kR}%H %{= kY}%M %d %{= kG}%c %{= kB}%?%-Lw%?%{= kW}%n*%f %t%?(%u)%?%{= kB}%?%+Lw%?"
To be able to use Emacs shortcuts (in BASH and in the editor),
map the escape toC-z; whoever wrote screen wasn't
an Emacs user!
# use C-z as Screen control key
escape ^Zz
