添加一个tab的脚本
[root@localhost ~]# cat /usr/lib/python2.7/site-packages/tab.py
# 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)
[root@localhost ~]#
import即可
[root@localhost ~]# python
>>> import tab
