Which is how you do the fun spinny icons on the command line without having to invoke ncurses!
You can also just use a \r directly without a \n. For example:
spin='/-\|' while true; do i=$(( (i+1) % 4 )) printf "\r${spin:$i:1} Working..." sleep 0.1 done
By the way yes, that is a subtle reference to the TOS computer, so it's best read in that voice :-)
You can also just use a \r directly without a \n. For example:
By the way yes, that is a subtle reference to the TOS computer, so it's best read in that voice :-)