Fbclone Today

While building a clone for 100 users is a great weekend project, scaling it to 1,000,000 users is where the real engineering begins. Developers must face:

PostgreSQL (Relational) is preferred for handling the complex links between users, posts, and comments. Some use MongoDB for its flexibility with post content. fbclone

Using tools like Redis so the server doesn't have to query the database every single time a user hits "Refresh." While building a clone for 100 users is