Want to enhance your TV's sound? You could invest a lot of money into a home theater setup, or you can connect an Amazon Echo to your television and use the smart home device as a speaker.

If I'm using my Echo Show smart display or the Alexa app to make a video call, I can toggle the video on and off at any time. To end a call from the app, I just need to hit End.

This paper presents a general-purpose approach for the drug supply chain management, by proposing a DLT-based methodology to facilitate and make more efficient the development of such applications.

Python implementation of data structures, algorithms and design patterns. Also see awesome-algorithms. Algorithms algorithms - Minimal examples of data structures and algorithms. python-ds - A ...