“code .” Not working in Command-Line for Visual Studio Code on OSX/Mac

1. Make sure you drag the Visual Studio Code app into the -Applications- folder
   Otherwise (as noted in the comments) you’ll have to go through this process again after the reboot
2. Next, open Visual Studio Code
   Open the Command Palette via (⇧⌘P) and type shell command to find the Shell Command:

Update: use Uninstall ‘code’ command in PATH** command before