# # Executes commands at logout. # # Authors: # Sorin Ionescu # # Execute code only if STDERR is bound to a TTY. # [[ -o INTERACTIVE && -t 2 ]] && { # # SAYINGS=( # "So long and thanks for all the fish.\n -- Douglas Adams" # "Good morning! And in case I don't see ya, good afternoon, good evening and goodnight.\n --Truman Burbank" # ) # # # Print a randomly-chosen message: # echo $SAYINGS[$(($RANDOM % ${#SAYINGS} + 1))] # # } >&2 clear