CentOS Installation python2.7

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centos6.5 bring python2.6, due to work needs, another installed python2.7, reference on-line information, collation as follows

1.sudo Yum Install gcc gcc-c++

2.wget HTTPS://WWW.PYTHON.ORG/FTP/PYTHON/2.7.8/PYTHON-2.7.8.TAR.XZ

3.xz-d PYTHON-2.7.8.TAR.XZ

Tar Python-2.7.8.tar

CD Python-2.7.8

4../configure--prefix=/usr/local/python27 Be sure to specify prefix, otherwise the installation path conflicts with your own Python2.6

5.make && make Install

6.mv/usr/bin/python/usr/bin/python26 Rename the Python2.6 soft connection

7.mv/usr/local/python27/bin/python27 /usr/bin/python

The Python2.7 is installed, and the input python-v displays the Python 2.7.8.

But because of the soft connection of a new Python command, other software that relies on python2.6 will not be available, and Yum, for example, needs to be changed/usr/bin/yum

Point to the PYTHON26 you backed up in step 6, which is the first line #! /usr/bin/python26

Complete. Novice

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CentOS Installation python2.7