Visual Studio /**/ comment shortcut?
Visual studio comment shortcut key: Accept in HTML, C#, JS, CSS etc in Visual studio.
Ctrl + k then Ctrl + c
//a
//b
//c
to undo ctrl + k then Ctrl + u
a
b
c
Ctrl + Shift + /
/*a
b
c*/
to undo Ctrl + Shift + /
a
b
c
I think there is no shortcut key for this purpose in Visual Studio but If you use ReSharper you can use Ctrl + Shift + /.
Have a look at this may be useful as well.
In Visual Studio 2017 RC, simply Select the part of code you want and then press Ctrl + K + C , no need to any extension!