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Programming

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The Official React Query Course

by Fireship

A course on TanStack Query built with the library's own maintainers, covering the mental model of server-state caching rather than a list of API options. Eight sections run from basic queries through advanced patterns, mutations and user interaction, scaling, plugins and adapters, and testing, with bonus material on server-side rendering, Suspense and WebSockets. Sold in the same three tiers as its sibling course, with the two purchase tiers granting lifetime access.

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Verification

This course has not been verified

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  • Anything a creator changes between scheduled re-checks

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The course

Course details

Provider
Fireship
Price
$375
Level
Intermediate
Format
Self-paced
Language
English
Access
One-time purchase with lifetime access on the two purchase tiers; the third tier is an annual subscription to the wider library

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What the course covers

Summarised by TrustMyCourse from the material reviewed. Wording is our own, not the provider’s.

  1. Laying the Foundation

    The problem server-state caching solves, before the library's API is introduced.

  2. Querying Data

    The basic read path: fetching, caching and the states a query moves through.

  3. Advanced Query Patterns

    Dependent, parallel and paginated queries and the patterns they need.

  4. Handling User Interactions

    Mutations and keeping cached data correct after the user changes something.

  5. Scaling Your App

    Organising query usage once an application outgrows a handful of screens.

  6. Plugins & Adapters

    Extending the library and using it outside its default environment.

  7. Testing

    Testing components whose behaviour depends on cached asynchronous state.

  8. Bonus content

    Server-side rendering, Suspense integration and WebSockets, included as additional material.

Who this course is for

React developers already fetching data who keep reinventing caching, refetching and invalidation by hand.

Recorded from the provider’s stated audience and the level of the material reviewed.

Provider

Who created this course

Fireship

A small developer-education business selling interactive programming courses and a subscription library.

Fireship website

Verification applies to the course reviewed on this page, not to the provider as a whole and not to its other courses. TrustMyCourse does not endorse Fireship.

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