Linux os用户进入后,显示_bash4.1,在用户根目录下通过ls -a查看隐藏的文件,与正常用户对比发现无.bashrc和.bash_profile,补充即可。
缺少的文件主要为.bashrc和.bash.profile,内容分别如下。
vi .bashrc
#bashrc
# Source global definitions
if [ -f /etc/bashrc ]; then
. /etc/bashrc
fi
# User specific aliases and functions
vi .bash_profile
# .bash_profile
# Get the aliases and functions
if [ -f ~/.bashrc ]; then
. ~/.bashrc
fi
# User specific environment and startup programs
PATH=$PATH:$HOME/bin
export PATH