I've noticed that all of a sudden the following lines have appeared in Visual Studio 2017 Professional:
Does anyone know what they are and how to disable them?
I've noticed that all of a sudden the following lines have appeared in Visual Studio 2017 Professional:
Does anyone know what they are and how to disable them?
Possible duplicate with : Why does the Visual Studio editor show dots in blank spaces?
In short :
Visual Studio is configured to show whitespace.
Press Ctrl+R, Ctrl+W.
If you are using C# keyboard mappings: (thanks Simeon)
Press Ctrl+E, S.
If you want to use the menu: (thanks angularsen)
Edit > Advanced > View White Space