expr $RANDOM % 14400 | tee >(xargs sleep)
vit 14357 0.0 0.0 215528 708 pts/8 S 14:21 0:00 xargs sleep
vit 14358 0.0 0.0 215220 704 pts/8 S 14:21 0:00 sleep 157
bash process substitution
Leave a reply
expr $RANDOM % 14400 | tee >(xargs sleep)
vit 14357 0.0 0.0 215528 708 pts/8 S 14:21 0:00 xargs sleep
vit 14358 0.0 0.0 215220 704 pts/8 S 14:21 0:00 sleep 157