|----------------------|--------------------------------------------------------|
| Operation | Command |
|----------------------|--------------------------------------------------------|
| Undo | u |
|----------------------|--------------------------------------------------------|
| Copy Multiple Lines | 1.v to visual mode |
| | 2.move to the bottom of content needed to be copied |
| | 3.yy - for copy |
| | 4.p - for paste |
|----------------------|--------------------------------------------------------|
| To top of the line | 0 |
|----------------------|--------------------------------------------------------|
