Re:Show HN: Get SMS reminders for dry days in India
by farazzz on Wednesday July 03, 2019 @04:22AM
(#20342579)
Possibly intentional since this was on the front page a little while ago https://kevv.net/you-probably-dont-need-recaptcha/
* The question (and answer) is always the same * The answer is in the source code for the site * The answer is only checked in the frontend (so robots will never see it at all)
Effective anti spam should be done in the backend, as a spambot would just send HTTP requests directly to your backend.