In this episode, we continue to improve the solution we implemented in this series by caching images on disk. Caching images on disk has a number of benefits. It reduces the number of requests the application makes and it improves the performance of the application. The user experiences the application as fast and snappy.
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Image Caching in Swift
Caching Images on Disk
by Bart Jacobs in Networking
3 Caching Images on Disk