Python Tab Auto-complete

1. Save path:/usr/lib/python2.6/site-packages/tab/py

2. Writing a Python script
   $ cat tab_enable.py
   #!/usr/bin/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
   
   
   
   Start calling
   >>> Import tab_enable
   >>> Import OS
   >>> os.<tab>
   

Python Tab Auto-complete