I definitely need something like this. My brain seems to insta-delete all Regex knowledge after 1 week. However, why do I need to sign up to test it. I'm guess

I definitely need something like this. My brain seems to insta-delete all Regex knowledge after 1 week. However, why do I need to sign up to test it. I'm guessing there is some paywall after. This feels like that github co-pilot rugpull.