4 ms·
I've written the following one-liner if ed(1) is unavailable on your system, to emulate its functionality: trap 'echo -e "\n?"' INT; while true; do read; e
by rhinoceraptor 7y ago
I've written the following one-liner if ed(1) is unavailable on your system, to emulate its functionality:
trap 'echo -e "\n?"' INT; while true; do read; echo "?"; done
- rsecora 7y ago:), Yeah, those were the days!