this post was submitted on 17 Jul 2023
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Liftoff!

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Feature request: automatically clear old images from cache (lemm.ee)
submitted 1 year ago by awesome_person@lemm.ee to c/liftoff@lemmy.world
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[–] Cheesebaron@feddit.dk 1 points 1 year ago

LRU cache seems like a good choice for caching images. Then set a max size and/or age of items in the cache and evict as necessary. This is the defacto caching mechanism in Apps.