title: How to load all the images in the background of a RecyclerView in Android
body: <p>Hi I am working on a Recycler view with 1000 records, where i need to display remote images. Iam loading 20 records at a time. 6 records can be shown at a time on the screen (based on the screen size of the android device). The recycler view is making a req to the backend for the image when the row is shown on the screen, which is resulting in taking some time to display it on the screen (I am using picasso library for lazy loading). Can you please suggest me how to cache all 20 images in the back ground at a time, this way i can show the image immediately to the user when he scrolls down. (this is what our requirement)</p>