Capturing video in real time and sending it to node.js backend for image/object recognition.

How do i do it?,I am planning to build the application but i don't know how to capture and send real time data in android/ios/web.

What are some good resources to learn android development for a CORE java developer?

What Are Some Good Resources to learn angular.js from beginner to expert?

Can I use Google maps API to navigate based on custom data and not on distance?

I want to create an application that routes it's users based on pollution in an area,I wanted to know if i can use google maps api to navigate based on the basis of pollution in an area. If it is possible then how?If not possible is there any other w...