Cached Network Image (Package of the Week)

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Use the Cached Network Image Package to download, show and cache network images.

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The Polar Groove by Blue Dot Sessions

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Where do I find a a thorough cached_network_image tutorial? I have many questions... How do I decide how many images I want to cache? How do I set an expiration? How to navigate to the cached images on my phone - Exactly where are they? Can I set a max size for photo cached? Can I be sure that old images are removed? What policies on this subject do the app store have? There is a need for a deep dive tutorial on this subject, if people are going to use the package in a sensible way in a production applications.

runehansen

These videos are great - familiar format, a great way to see what packages are out there!

davidking

Thanl you guys. just discovered you today

RaymondAtivie

Mate, this a great explanation.
But one thing, where is it cached? In memory, or on the disk of the device?
I mean if you restart your app, will the image have to be reloaded again, or will it be retrieved from the disk where it was previously stored?
Thanks a lot

jimmorrison

How to retrieve image on cache to use it on other widget ?

MohamedDernoun

Fantastic.
I wish you made videos more often.

Please increase the font size in the IDE. It's a bit harder to see. Also a light theme on the IDE will look better I think.

Keep up the good work

colephelps