Rule #40
Do you highlight strings in your code editor?
  v3.0 Posted at 20/10/2010 7:56 PM by system
It is a good practice to highlight string variables or const in source code editor of Visual Studio to make them clear. Strings can be easily found especially you have long source code.
Default string appearance
Default string appearance
Highlighted string appearance
Highlighted string appearance
Tools | Options form of Visual Studio
Tools | Options form of Visual Studio