SHIFT: Holding the shift key while using any selection tool will add to the existing selection (the cursor will show a small + sign). ALT: Holding the alt key while making a selection will remove from ...

Plot.ly and Jupyter Notebook also provided tools that were handy. While a magic wand might not seem very practical, the end of the presentation talks about other things the technology might ...

and decided to create a magic wand that they could use themselves. The wand itself is 3D printed and has a microcontroller and WiFi board, a voice recognition board, a microphone, and a vibrating ...