#!/usr/bin/env python # 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
代码有了,我们还需要将脚本放到python指定的目录下,可以使用sys.path来查看一下
>>> import sys >>> sys.path
2.7的话一般我们会将这一类代码放在/usr/local/lib/python2.7/dist-packages目录下
2.6的话一般我们会将这一类代码放在/usr/lib/python2.6/site-packages目录下
mv tab.py /usr/lib/python2.6/site-packages
ok,下面我们可以直接导入tab模块,马上体验一下tab补全吧.....