Full-Stack Developer вопросы и ответы для интервью
Вопрос 1. What is the difference between front-end and back-end development?
Front-end is client-side development, dealing with user interfaces, while back-end is server-side development, handling server operations and databases.
Вопрос 2. Explain the concept of RESTful APIs.
REST (Representational State Transfer) is an architectural style for designing networked applications. RESTful APIs use standard HTTP methods (GET, POST, PUT, DELETE) for communication.
Вопрос 3. What is the purpose of AJAX in web development?
AJAX (Asynchronous JavaScript and XML) allows web pages to update content asynchronously by making background requests to the server without reloading the entire page.
Вопрос 4. Explain the Same-Origin Policy and how it affects AJAX requests.
The Same-Origin Policy restricts web pages from making AJAX requests to a different domain than the one that served the web page, for security reasons.
Вопрос 5. What is the role of a package manager in a Full-Stack development environment?
A package manager helps manage and install third-party libraries, tools, and dependencies, streamlining the development process.
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- What is the difference between front-end and back-end development?
- What is the purpose of AJAX in web development?