Rails Session Store

Rails Session Store is a feature that temporarily saves user-specific data on the server or client during a browsing session. It helps websites remember things like login status or preferences without requiring the user to re-enter information each time. When a user visits the site, a unique identifier (like a cookie) links their browser to stored data, ensuring a seamless experience. The session store manages this data's storage, security, and retrieval, enabling personalized and consistent interactions across multiple pages within a session.