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
$?