码迷,mamicode.com
首页 > 编程语言 > 详细

python之 自动补全 tab

时间:2018-12-29 23:21:58      阅读:197      评论:0      收藏:0      [点我收藏+]

标签:gis   exce   zip   rac   exit   erro   and   c11   reg   

1、在python中运行命令sys.path查看python路径

>>> import sys
>>> import tab
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ImportError: No module named tab


>>> sys.path
[‘‘, ‘/usr/lib64/python26.zip‘, ‘/usr/lib64/python2.6‘, ‘/usr/lib64/python2.6/plat-linux2‘, ‘/usr/lib64/python2.6/lib-tk‘, ‘/usr/lib64/python2.6/lib-old‘, ‘/usr/lib64/python2.6/lib-dynload‘, ‘/usr/lib64/python2.6/site-packages‘, ‘/usr/lib64/python2.6/site-packages/gst-0.10‘, ‘/usr/lib64/python2.6/site-packages/gtk-2.0‘, ‘/usr/lib64/python2.6/site-packages/webkit-1.0‘, ‘/usr/lib/python2.6/site-packages‘, ‘/usr/lib/python2.6/site-packages/setuptools-0.6c11-py2.6.egg-info‘]


2、创建 tab.py 文件
[root@mysql2 ~]# cd /usr/lib/python2.6/site-packages

[root@mysql2 site-packages]# cat tab.py
#!/usr/bin/python
# python tab 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


3、 导入 tab 模块
>>> import tab
>>> f
file( filter( finally float( for format( from frozenset(

python之 自动补全 tab

标签:gis   exce   zip   rac   exit   erro   and   c11   reg   

原文地址:https://www.cnblogs.com/andy6/p/10197755.html

(0)
(0)
   
举报
评论 一句话评论(0
登录后才能评论!
© 2014 mamicode.com 版权所有  联系我们:gaon5@hotmail.com
迷上了代码!