This is a nice quick and simple top to remove duplicate lines in vi.
All you need to do is press escape, then type
:sort u
There are loads of ways to do this, but this is quick while in the editor
I am always interested in feedback so please feel free to add any comments, or you can mail me here. If you would like to submit a quick tip with full credit and links back to your site then also feel free to contact me.
