QuickSort (qsort) Algorithm in Java

QuickSort or qsort is the most fasters sorting algorithm. Here you can see my implementation in Java. The recursively algorithm looks like this:

Here is visualisation: Java source here:  

Image loading in Android.

There a lot libraries for loading images. Lets talk about couple of them. Picasso (http://square.github.io/picasso/) dependency

This library easy to use. To load image from url to ImageView you need do just one line.

Current library have a features which can be useful for your app: Image transformation

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