Sandy Metz has a few great talks on OO programming. I highly recommend Nothing is Something but all are great. https://confreaks.tv/presenters/sandi-metz http

Sandy Metz has a few great talks on OO programming. I highly recommend Nothing is Something but all are great. https://confreaks.tv/presenters/sandi-metz https://confreaks.tv/presenters/sandi-metz