I want to edit crontab. It is supposed to be Vi, but it's not, as you can see:
root@euve252628:~# crontab -e
0
0 * * * * /var/www/vhosts/nevemind-what-webs/httpdocs/megacronstunde.php
?
:wq
?
Yes, it gave me a ?. And why does it give me a zero?
When I type a q and press Enter - it quits. I need to know how to save, because it's not classic Vi.