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What is MQTT Protocol?

What is MQTT? MQTT is an open protocol, standardized by OASIS and ISO (ISO/IEC 20922:2016). It is used for data exchange with constrained devices in the field. It keeps network bandwidth at a minimum level and handles unreliable networks without complex error handling...

How to use Picasso image loader library

In this post, I am going to discuss how to efficiently work with images in android without impacting performance/speed of application. I will be using a popular image loading library called Picasso. What I will discuss/Implement: 1) How to load many images (from web...