Please find the file here
I tried to paste the contents here but somehow all words enclosed in the <> gets removed. So I uploaded it as file.
Note : whenever we save file in VIM , a copy is created with filename~,
by default it is in the same directory from where original file is opened. To put all such backup files in specific dir create desired dir and set it as below
I have commented this line in the file cause if this line is not commented and this directory is not present, VIM can not save files.
So if you want to enable this feature first you need to create this dirctory.
Please do leave your comments or suggestions here or you may mail me at firstname.lastname@example.org