React Server Components Deep Dive

Advanced React Patterns

LIVE00:00

6 participants

Size

Pen (Black)

Kofi

Can you explain the difference between useMemo and useCallback again?

Dr.Host

Great question! useMemo memoizes a computed value, while useCallback memoizes a function reference. Both prevent unnecessary recalculations or recreations on re-renders.

Adaeze

This is so helpful! The visual examples make it much clearer.

Emeka

When should we use Context vs Redux for state management?

Dr.Host

Context is great for static/infrequently changing data. Redux shines for complex state with many updates. We will cover this in detail in the next segment!