some important Keyboard short cut of visual studio
Ctrl+L = Delete Line
Ctrl+Enter = Insert �a Line Below
Ctrl+shift+Enter = �Insert a Line Above
Ctrl+ U = Convert to Lower Case of the selected�Key Word.
Ctrl+Shift+U = Convert to Upper Case.
Ctrl+G = Go to Line Number.
Ctrl+K,�Ctrl+C = Comment Code
Ctrl+K,�Ctrl+U = Uncomment Code
Ctrl+k,�Ctrl+D = �Formate Code Document
Ctrl+K ,�Ctrl+F = Formate Selection.
Ctrl+M,�Ctrl+M = Toggle outline of any method.
Ctrl+M,�Ctrl+L = Toggle all outline.
Ctrl+M,�Ctrl+P = Stop outline.
Ctrl+M,�Ctrl+O = Collapse to Definition.
Ctrl+K,�Ctrl+B = Code Snippets Master.
Ctrl+F = Search and Highlight the keyword.
Ctrl+Tab = Toggle Between documents
Ctrl+ F6 = Toggle to the next opened documents.
Alt+F6 �= Open Tool box