Fish[1] sort of has this built in. I explained more in another comment[2]. [1] http://fishshell.com/ http://fishshell.com/ [2] https://news.ycombinator.com/it

Fish[1] sort of has this built in. I explained more in another comment[2]. [1] http://fishshell.com/ http://fishshell.com/ [2] https://news.ycombinator.com/item?id=7043719 https://news.ycombinator.com/item?id=7043719