3 ms·
A quick shell version: while true; do if test $(factor $(date +%s) | wc -w) = 2; then echo -n '|'; else echo -n ' '; fi; sleep 1; done
by rnhmjoj 9y ago
A quick shell version:
while true; do if test $(factor $(date +%s) | wc -w) = 2; then echo -n '|'; else echo -n ' '; fi; sleep 1; done
- cyphar 9y agoYou can also just watch what the prime factorisation of the current time is like this: watch -n 1 'date +%s | factor'