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- Placeholder Query Data | TanStack Query React Docs
Placeholder data allows a query to behave as if it already has data, similar to the initialData option, but the data is not persisted to the cache This comes in handy for situations where you have enough partial (or fake) data to render the query successfully while the actual data is fetched in the background
- Polling simplified, with React Query (useQuery) - Medium
We can use useQuery to fetch data from the network and cache it In this article, we will see how useQuery can ease our job in polling and refetching APIs conditionally with a small example
- Placeholder Query Data | React Query | TanStack
What is placeholder data? Placeholder data allows a query to behave as if it already has data, similar to the initialData option, but the data is not persisted to the cache
- How to utilize useQuery for polling background data fetching
React-Query’s useQuery hook provides several powerful options that can help you build flexible and efficient data-fetching solutions in your React applications
- Queries - Apollo GraphQL Docs
Polling provides near-real-time synchronization with your server by executing your query periodically at a specified interval To enable polling for a query, pass a pollInterval configuration option to the useQuery hook with an interval in milliseconds:
- How to Efficiently Poll for Data with React Query
Every document has a updateTime timestamp Given this, what I want to do is poll for updated data as needed (either on component mount or at other frequencies) and merge that into the data already stored in cache with ReactQuery (using persistClientQuery)
- useQuery | TanStack Query React Docs
If set, this value will be used as the placeholder data for this particular query observer while the query is still in the loading data and no initialData has been provided
- Poll and Voting System with PHP and MySQL - CodeShack
In this tutorial, we'll develop a secure poll and voting system using PHP and MySQL This system will allow you to interact with your audience and display a collection of polls You'll learn to create polls, implement a voting system, delete polls, and display the list of published polls
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