python tab补全
Posted nul1
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看视频发现讲课的老师python可以tab补全,网上找了一段代码
如下:
[root@node01 data]#vi tab.py
1 #!/usr/bin/env python 2 # python startup file 3 import sys 4 import readline 5 import rlcompleter 6 import atexit 7 import os 8 # tab completion 9 readline.parse_and_bind(\'tab: complete\') 10 # history file 11 histfile = os.path.join(os.environ[\'HOME\'], \'.pythonhistory\') 12 try: 13 readline.read_history_file(histfile) 14 except IOError: 15 pass 16 atexit.register(readline.write_history_file, histfile) 17 del os, histfile, readline, rlcompleter
拷贝到python命令路径
[root@node01 data]#cp tab.py /usr/lib64/python2.6
导入
[root@node01 data]# python
Python 2.6.6 (r266:84292, Aug 18 2016, 15:13:37)
[GCC 4.4.7 20120313 (Red Hat 4.4.7-17)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import tab
>>> import sys
>>> sys.p
sys.path sys.platform sys.ps2
sys.path_hooks sys.prefix sys.py3kwarning
sys.path_importer_cache sys.ps1
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