Can you explain the principles and benefits of server-side rendering (SSR) and client-side rendering (CSR) in the context of front-end frameworks?

Server-side rendering (SSR) involves rendering the initial HTML on the server before sending it to the client, providing faster initial page loads and better SEO. It's beneficial for content-heavy sites.

Client-side rendering (CSR) renders the page on the client side using JavaScript, providing a more interactive user experience. It's suitable for dynamic, single-page applications.

Choosing between SSR and CSR depends on project requirements. SSR is preferable for content-focused sites, while CSR is suitable for highly interactive applications.