1.安装readline模块。
sudo apt-get install readline*2.创建文件~/.pythonstartup,内容如下
# python startup fileimport sysimport readlineimport rlcompleterimport atexitimport os# tab completionreadline.parse_and_bind('tab: complete')# history filehistfile = os.path.join(os.environ['HOME'], '.pythonhistory')try:readline.read_history_file(histfile)except IOError:passatexit.register(readline.write_history_file, histfile)del os, histfile, readline, rlcompleter 3.在~/.bash_profile中添加环境变量
export PYTHONSTARTUP=~/.pythonstartup4.刷新配置
source .bash_profile
，用积极的拼搏迎接雨后的彩虹,相信自己
