Basic

Using the tab key in python

Just downloaded the latest version of python, and test it. The latest version is https://www.python.org/ftp/python/3.5.2/Python-3.5.2.tgz This is a script for tab completion [crayon-666f1595b6baa428914914/] Reprint: https://my.oschina.net/lenglingx/blog/500821
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System

Upgrade Centos 6.4 default Python (not recommended)

In the default installation of Centos 6.4, the Python version installed by default is 2.6.6, and the latest version is 3.3.5, so we plan to upgrade it. Note that if the default code is GB18030, please change it to LANG="en_US. UTF-8", otherwise the compilation will fail! One click operation: [crayon-666f1595b704c586661485/] [crayon-666f1595b7050305769255/] [crayon-666f1595b7052593377893/] [crayon-666f1595b7053219885744/] [crayon-666f1595b7055847113028/] Operation process: [crayon-666f1595b7056161560131/]
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