Reading Notes for Day 26 of 401:

Reading

react hello world

• What are the building blocks of a React app?
• What is the difference between an element and a React component?
• What are some advantages of React’s component based architecture?

introducing JSX

• What is JSX and why do we use it?
• Describe the process of embedding JavaScript expressions in JSX.
• Is it safe to embed user input in JSX? Explain.

rendering elements

• Explain what a React Component is to a non-technical friend.
• Describe mutability and React Components, specifically, how is the UI updated?
• If changes are made to the UI, what does React update?

Bookmark and Review

sass cheatsheet

react cheatsheet

another react cheatsheet

Additional Questions

• Looking ahead at this module’s course schedule, What do you look forward to learning?
• What are your learning goals after reading and reviewing the class README?

Things I want to know more about:

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