I need an easy to use email tester, for Windows I use SMTP4dev which is really good. Mailhog seems to be the equivalent in Ubuntu/Linux.
I downloaded Mailhog, installed Go, and ran it with ./MailHog_linux_amd64 and it is running: http://http://0.0.0.0:8025/ the thing is though it is not getting the emails that Magento 2 is sending.
I tested with a new order email and also a reset password email, and also ran the php bin/magento cron:run to make sure the email is not stuck in the queue. How do you configure Magento 2 with Mailhog?