although this is HIGHLY DISCOURAGED on productive systems
it can help speed up development on development systems
echo "user ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers
then log off (close terminal)
and re-open, re-connect
now typing
sudo bash
will immediately grant root priviliges
if sudo is hanging for longer than 3sec something is wrong with DNS (no kidding) check /etc/hosts
make sure the hostname resolves
hostnamectl |grep hostname; # what is systems hostname? Static hostname: the-host-name cat /etc/hosts 127.0.0.1 localhost 127.0.1.1 the-host-name host the-host-name; # should work the-host-name has address 192.168.122.109 ping the-host-name; # should work PING debian-vtl-1 (127.0.1.1) 56(84) bytes of data. 64 bytes from the-host-name (127.0.1.1): icmp_seq=1 ttl=64 time=0.025 ms 64 bytes from the-host-name (127.0.1.1): icmp_seq=2 ttl=64 time=0.018 ms 64 bytes from the-host-name (127.0.1.1): icmp_seq=3 ttl=64 time=0.018 ms
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