What are mock objects, and how do they improve the testing process?

30 Sep 2024 2

How do you write effective test cases for a complex software system?

30 Sep 2024 1

What are the differences between unit testing, integration testing, and end-to-end testing?

30 Sep 2024 1

How do you secure API endpoints in a RESTful web service?

30 Sep 2024 2

What are some strategies for optimizing images and media files on a web page?

30 Sep 2024 2

How do you handle cross-origin resource sharing (CORS) issues in a web application?

30 Sep 2024 1

What are progressive web apps (PWAs), and how do they improve user experience?

30 Sep 2024 2

What are some advanced use cases for using WebSockets in real-time applications?

30 Sep 2024 3

How do you manage state effectively in a large-scale React or Vue application?

30 Sep 2024 2

What are the best practices for securing a web application from common attacks?

30 Sep 2024 1

How do you optimize the performance of a React application?

30 Sep 2024 4

How does the Factory design pattern simplify object creation in software applications?

30 Sep 2024 0

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