The python command line can also be automatically completed, and the python command line can be completed.

Source: Internet
Author: User

The python command line can also be automatically completed, and the python command line can be completed.

Many people know that iPython has good auto-completion capabilities, but it does not necessarily know that python can also be supplemented by the Tab key,
After starting python, run

Copy codeThe Code is as follows:
Import readline, rlcompleter; readline. parse_and_bind ("tab: complete ")

In this case, you can press the Tab key to complete the configuration.

Python self-starting
If you need to type this item every time, you can write the above line ~ /. Pythonstartup. py,
Again ~ /. Add an environment variable to bashrc.

Export PYTHONSTARTUP = ~ /. Pythonstartup. py. This will be executed first each time python is started.

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