Placeholder Query Data | TanStack Query React Docs
...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. This comes in handy for si......
https://tanstack.com/query/v4/docs/framework/react/guides/placeholder-query-data
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. We......
https://medium.com/locus-iq/polling-simplified-with-react-query-usequery-dea3926f2eaa
Polling for new content using react-query useInfiniteQuery
...We?ll call query.fetchNextPage() every 2 minutes while the app is in the foreground. In other words, we will request a new page of data every odd minute in the timeline....
https://mmiller42.medium.com/polling-for-new-content-using-react-query-useinfinitequery-18395bb98894
How to utilize useQuery for polling & background data fetching
...Whether you need to poll an API at a regular interval, fetch data in the background, or transform the data before it?s returned to the component, options like refetchInterval, refetchIntervalInBackground, and select make it easy to get the job done....
https://www.tecforfun.com/frameworks/how-to-utilize-usequery-for-polling-background-data-fetching/
jQuery, simple polling example - Stack Overflow
...I'm learning jQuery, and I'm trying to find a simple code example that will poll an API for a condition. (ie, request a webpage every few seconds and process the results)...
https://stackoverflow.com/questions/6835835/jquery-simple-polling-example
Ability for Form Placeholder to poll · filamentphp filament ... - GitHub
...We make use of Placeholder in forms, to show data related to the entity. For example let's say we have an EditUser page and form. We are using Placeholder as an example while viewing this page, to show some interesting live updating status about some thing based on this user....
https://github.com/filamentphp/filament/discussions/13459
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....
https://react-query-git-typescript-example.tannerlinsley.vercel.app/guides/placeholder-query-data
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....
https://tanstack.com/query/v4/docs/framework/react/reference/useQuery
Polling simplified, with React Query (useQuery) (2025)
...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. We will now dive into the requirements without further ado. React Query checklist for polling...
https://vendorsequipment.com/article/polling-simplified-with-react-query-usequery
how to use placeholders in mysql queries from php
...The syntax of putting in named placeholders is supported by the PDO library, not MySQLi. With MySQLi, the first param indicates the type of variable (e.g. i = integer, s = string, etc)....
https://stackoverflow.com/questions/23873706/how-to-use-placeholders-in-mysql-queries-from-php