Full-Stack Developer اسئلة واجوبة المقابلات
سؤال 31. Explain the concept of serverless architecture and its advantages.
Serverless architecture allows developers to build and run applications without managing servers. Advantages include cost efficiency, automatic scaling, and reduced operational overhead.
سؤال 32. What is the purpose of a CDN (Content Delivery Network) in web development?
A CDN is a network of distributed servers that deliver web content to users based on their geographic location, reducing latency and improving page load times.
سؤال 33. Explain the difference between cookies and local storage in web development.
Cookies are small pieces of data sent from a server and stored in the user's browser, while local storage is a larger storage area for key-value pairs that persists even when the browser is closed.
سؤال 34. What is the role of a load balancer in a Full-Stack development environment?
A load balancer distributes incoming network traffic across multiple servers to ensure no single server is overwhelmed, improving performance and reliability.
سؤال 35. Explain the concept of the SOLID principles in object-oriented design.
SOLID is an acronym representing a set of five principles (Single Responsibility, Open/Closed, Liskov Substitution, Interface Segregation, and Dependency Inversion) that guide software design for maintainability and scalability.
الاكثر فائدة حسب تقييم المستخدمين:
- What is the difference between front-end and back-end development?
- What is the purpose of AJAX in web development?