我是 ubuntu 的新手，我使用的是 ubuntu 12.04 LT
文件的权限，如
drwxr-xr-x 4 root root 4096 Oct 9 14:16
当我打开终端时，我得到：
line 106 unexpected EOF while looking for matching `''
line 120 syntax error: unexpected end of file
bashrc 已
# ~/.bashrc: executed by bash(1) for non-login shells.
# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
# for examples
# If not running interactively, don't do anything
case $- in
*i*) ;;
*) return;;
esac
# don't put duplicate lines or lines starting with space in the history.
# See bash(1) for more options
HISTCONTROL=ignoreboth
# append to the history file, …