希望大神指教?。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。
業(yè)精于勤,荒于嬉;行成于思,毀于隨。
Based on Ubuntu 14.04
sudo apt-get install vim
One-stop service, simple and hassle-free
Isn’t there vi? , you can just vi a.txt directly, you don’t have to use vim
apt-get install vim
But since you can ask this question, it is obvious that you still lack some understanding of the basic system. It is probably because the tutorial tells you to use vim filename to open the question. . . Change vim to vi and it will be ok.