debian wheezy default editor

update-alternatives --config editor

xmpp send

aptitude install libloudmouth1-dev

/usr/share/doc/libloudmouth1-dev/examples/lm-send-async.c.gz

gcc -o lm-send-async lm-send-async.c `pkg-config --cflags --libs loudmouth-1.0`

./lm-send-async --server moj.net --username ten@moj.net --password haselko \
 --fingerprint "xx" \
 --recipient tamten@moj.net --message "RUCHY!"

256 colors

Xterm:
export TERM=xterm-256color

Tmux (config)

set -g default-terminal "screen-256color"

Vim (config)
set t_Co=256

check: &t_Co