Does Image network cache Flutter?

The cached network images stores and retrieves files using the flutter_cache_manager. A CacheManager to download and cache files in the cache directory of the app. Various settings on how long to keep a file can be changed.It uses the cache-control http header to efficiently retrieve files.12 Ara 2020

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How do I cache API data in flutter?

First of all, you need to add dio and dio_http_cache flutter Packages in your project by adding the following lines in pubspec. yaml file. Here, dio package is for fetching JSON or any other resource from REST API, and dio_http_cache package is to be used for caching resources fetched from REST API.

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What is cache and why is it used?

Caches are used to store temporary files, using hardware and software components . An example of a hardware cache is a CPU cache. This is a small chunk of memory on the computer’s processor used to store basic computer instructions that were recently used or are frequently used.

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What is cache image?

Cached data are files, scripts, images, and other multimedia stored on your device after opening an app or visiting a website for the first time. This data is then used to quickly gather information about the app or website every time revisited, reducing load time.

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