printenv
XDG_SESSION_ID=c1
SHELL=/bin/bash
TERM=vt102
HUSHLOGIN=FALSE
USER=pi
LS_COLORS=
MAIL=/var/mail/pi
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/games:/usr/games
PWD=/home/pi
LANG=en_US.UTF-8
SHLVL=1
HOME=/home/pi
LOGNAME=pi
XDG_RUNTIME_DIR=/run/user/1000
_=/usr/bin/printenv