Install Python 3.82020/07/20 |
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The version of Python in CentOS 7 repository is 2.7 but Install 3.8 with RPM package if you need.
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| [1] | It's possible to install from CentOS SCLo Software Collections. It's OK to install it even if 2.7 is already installed because 3.8 is located on another PATH. |
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# install from SCLo [root@dlp ~]# yum --enablerepo=centos-sclo-rh -y install rh-python38
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| [2] | Packages from Software Collections are installed uder the /opt directory. To use it, Load environment variables like follows. |
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# load environment variables [root@dlp ~]# scl enable rh-python38 bash
[root@dlp ~]#
[root@dlp ~]# python -V Python 3.8.0 which python /opt/rh/rh-python38/root/usr/bin/python |
| [3] | If you'd like to enable 3.8 automatically at login time, configure like follows. |
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[root@dlp ~]#
vi /etc/profile.d/python38.sh # create new source /opt/rh/rh-python38/enable export X_SCLS="`scl enable rh-python38 'echo $X_SCLS'`" |
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