Interesting. I never use Y or D, I use yy and dd which both operate on the entire line. I like that they're lower case and 'fit' in my mind with their other 2

Interesting. I never use Y or D, I use yy and dd which both operate on the entire line. I like that they're lower case and 'fit' in my mind with their other 2 character counterparts, yw, dw etc. (and I use d$ for delete to end of line).