mailme.sh

#!/bin/bash

TITLE="$1"

if [ -t 0 ]; then
    ### guessing, open to tty probably means no stdin and waiting for input

    TTY=$(tty)
    echo "$TTY done" | mail -s "$0 $TITLE $TTY" "$USER"
else
    pee 'fold --spaces | tr "\r\n" "\275\276" | tr -d "[:cntrl:]" | tr "\275\276" "\r\n" | pee "head -n 100; printf \".%.0s\" {1..80}; echo" "tail -n 100" | mail -s "$0 $TITLE" "$USER"' 'cat -'
fi