On 2020-08-01 16:05, Samuel Sieb wrote:
On 8/1/20 3:20 PM, Joe Zeff wrote:
On 08/01/2020 03:06 PM, ToddAndMargo via users wrote:
Any way around grep and awk or Raku?
$ nmcli device status | grep eno2 | awk '{print $3}'
connected
nmcli device status | grep eno2 | grep connected
This will either return connected, or a blank line, without using awk
or any other string manipulation.
Or even easier, you can send the output to null and check the exit code.
if nmcli device status | grep eno2 | grep connected > /dev/null; then
# connected
else
# not connected
fi
$?
_______________________________________________
users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx
To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx
Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx
