Looking to scale your Rails applications? Dive into the world of sharding with Rails 7 in this comprehensive guide. From automatic role switching to horizontal sharding, this article explores the tools and techniques to efficiently manage large-scale applications. Check it out at https://psmy.medium.com/sharding-in-rails-7-a-new-horizon-in-database-management-6527e34ea8d8 and stay ahead of the curve!