Cut all till the end

Question

I have an out put in the below pattern

["snaptuda-shv-22-lla1.example.com","snaptuza-shv-22-lla1.example.com","snaptuservice-proxy-shv-22-lla1.example.com"]

I used below command to strip the domains within the double quotes

cut -d"\"" -f2 file.txt

I got only the first domain , which was

snaptuda-shv-22-lla1.example.com

What I need is all domains till the end of the file , how can I achieve this ?

Answer 1

You input is json. For parsing json there is jq:

jq -r '.[]' filename

Or if the input comes from stdout, like this:

echo '["snaptuda-shv-22-lla1.example.com",...]' | jq -r '.[]'
snaptuda-shv-22-lla1.example.com
snaptuza-shv-22-lla1.example.com
snaptuservice-proxy-shv-22-lla1.example.com