Hey so I want to replace a regex pattern with nothing, I've tried multiple sed routes but none seem to be working, i.e
sed -i 's/\.\d{1,3}\b$//'
Example of input,
Hello.123Hello.123.90
expected output would be,
HelloHello.123
Hey so I want to replace a regex pattern with nothing, I've tried multiple sed routes but none seem to be working, i.e
sed -i 's/\.\d{1,3}\b$//'
Example of input,
Hello.123Hello.123.90
expected output would be,
HelloHello.123