Hasty Treat - Stumped! Interview Questions

In this Hasty Treat, Scott and Wes try to stump each other with interview questions from 30 Seconds of Interviews.

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Show Notes

4:33

• What is the difference between the postfix (i++) and prefix (++i) increment operators?

7:15

• What’s the difference between a static method and an instance method?

9:25

• What is a focus ring? What is the correct solution to handle them?

11:20

• How does hoisting work in JavaScript?
• Syntax 017 - 22 Buzz Words Explained — Mutations, Pure Functions , Serverless, Hoisting, MVC + More

12:47

• What are the advantages of using CSS preprocessors?

14:29

• What is memoization?

15:48

• Describe the different ways to create an object. When should certain ways be preferred over others?

19:15

• What is event delegation and why is it useful? Can you show an example of how to use it?

22:06

• How do you compare two objects in JavaScript?

26:00

• Can you describe how CSS specificity works?

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