Mac下vim使用问题

• Mac下终端（terminal）中vim无法删除

编辑~/.vimrc，添加如下内容：

" allow backspacing over everything in insert mode
set backspace=indent,eol,start

http://stackoverflow.com/questions/3534028/mac-terminal-vim-will-only-use-backspace-when-at-the-end-of-a-line

• Mac下vim打开后YouCompleteMe报错

YouCompleteMe unavailable: dlopen(/usr/local/Cellar/python/2.7.12_2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_io.so, 2): Symbol not
found: __PyCodecInfo_GetIncrementalDecoder

我安装了macvim，但是终端里面的vim还是7.4，更新vim即可，注意覆盖系统vim

brew install vim --with-override-system-vi

安装后如果问题依旧，注意关闭Command Q退出iTerm2，重新打开即可。