1.tab功能脚本
[root@localhost python]# cat tab.py
#!/usr/bin/python
import sys
import readline
import rlcompleter
import os
# tab completion
readline.parse_and_bind('tab: complete')
# history file
histfile = os.path.join(os.environ['HOME'], '.pythonhistory')
2.导入
在脚本当前目录下,执行python,然后import
import tab