Xi'an Tencent Cloud Interview Summary (already have an offer)

Xi'an Tencent Cloud Interview Summary (already have an offer)

One side (phone interview)

1. What is the difference between tcp and udp?

2. The event loop?

3. The difference between react and vue, data flow?

4. Advantages of arrow functions?

5. Web performance optimization?

6. web security?

7. Highlights in the project?

Two sides (phone interview)

1. xss，csrf？

2. Closure?

3. Shade copy?

Three sides (phone interview)

1. Highlights in the project?

2. How to deal with the occasional page display abnormality?

3. The style is not displayed properly? Causes?

4. 304,403,500 status code?

5. Project self-test, test tool, test method?

6. The occasional bug in the online project, the customer found, will not tell you, how to deal with the front-end change?

7. The network environment is not good and web pages load slowly. How to deal with it?

Four sides (Tencent meeting video interview)

1. Mainly talk about projects. Don't remember others

Five-sided hr fixed salary