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Introduction to GraphQL
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February 14, 2024 5 min read

Introduction to GraphQL

Get started with GraphQL queries, mutations, and subscriptions.

GraphQL Backend Frontend

GraphQL gives clients the power to ask for exactly what they need.

Key Points

  • Queries fetch data, mutations modify it, subscriptions listen for changes
  • Schema-first design ensures strong typing
  • Use DataLoader to solve the N+1 problem

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