Achieving a flexible MEAN architecture involves implementing several quick fixes that enhance adaptability and scalability. First, modularizing components allows for easier updates without affecting the entire system's functionality. Second, adopting microservices architecture enables independent deployment of services for greater flexibility in scaling applications based on demand. Third, integrating containerization technologies like Docker simplifies deployment processes across various environments. Fourth, utilizing asynchronous programming models improves application responsiveness under heavy loads. Fifth, optimizing database queries ensures efficient data retrieval even as data volume grows. Lastly, employing automated testing frameworks aids in maintaining code quality during rapid iterations. For more information please visit https://shorturl.at/z0PL1