1. 下载readline模块
http://newcenturycomputers.net/projects/readline.html
2. install readlinemodule
3. edit and configure pythonstartup file
# python startup file
import sys
import readline
import rlcompleter
import atexit
import os
# tab completion
readline.parse_and_bind( ' tab: complete ' )
# history file
histfile = os.path.join(os.environ[ ' HOME ' ], ' .pythonhistory ' )
try :
readline.read_history_file(histfile)
except IOError:
pass
atexit.register(readline.write_history_file, histfile)
del os, histfile, readline, rlcompleter
4. add the enviroment varable to system with administrator role
For windowns
pythonstartupf=path/pythonstartup.py
For Linux
add the following to you~/.bash_profile
export PYTHONSTARTUP=~/.pythonstartup