Building Scalable React Applications with Server Components

React Server Components are revolutionizing how we think about server-side rendering and client-side interactivity. Here's everything you need to know.

Useful TypeScript Utility Types

A collection of TypeScript utility types that will make your code more type-safe and maintainable.

// Creating a conditional type for API responses
type ApiResponse<T> = {
  data: T
  success: true
  message: string
} | {
  data: null
  success: false
  error: string
}

// Usage example
const handleResponse = <T>(response: ApiResponse<T>) => {
  if (response.success) {
    return response.data // Type is T
  } else {
    throw new Error(response.error)
  }
}

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Been thinking about the evolution of React state management. From Redux being the go-to solution to now having amazing options like Zustand, Jotai, and Valtio. Each has its place depending on the use case. What's your favorite state management solution in 2024?