Ubuntu use VI Edit when BACKSPACE key does not work properly solve the problem

Newly installed Ubuntu, using VI to edit the file, found that delete can not be deleted as normal text.

Workaround, New installation vim solves the problem.

Reference article: http://blog.sina.com.cn/s/blog_7d0c2fed01010zbi.html

The problem is that the new system is directly installed VI, not installed VIM. Because VI is not able to press backspace directly to delete characters, so when you use backspace key to delete characters, only when you press ESC, those characters disappear ... Vim can edit characters directly like Notepad!

Ubuntu use VI Edit when BACKSPACE key does not work properly solve the problem