Too many python installations. Should i remove them all and install the latest?
Νικόλαος Κούρας
nikos.gr33k at gmail.com
Fri May 31 13:10:05 EDT 2013
Τη Παρασκευή, 31 Μαΐου 2013 6:55:03 μ.μ. UTC+3, ο χρήστης Michael Torrie έγραψε:
> On 05/31/2013 09:20 AM, Νικόλαος Κούρας wrote:
>
> > Why so many pythons in my system. Now in the case of my Python3
>
> > installation, it looks like i have two parallel installations of
>
> > Python3, but i don't. One is almost certainly a symlink to the other
>
> > and not an actual installation.
>
>
>
> Well is it a symlink?
>
>
>
> > I'm thinking of:
>
> >
>
> > yum remove python
>
> > yum remove python3
>
> > yum remove python3.3
>
>
>
> What a fantastic way to completely break your os! Python 2 is is a deep
>
> dependency of CentOS. You cannot remove it. Python3 and 3.3 can be
>
> removed of course.
root at nikos [~]# ls -al /usr/bin/python*
-rwxr-xr-x 3 root root 4864 Feb 22 02:00 /usr/bin/python*
lrwxrwxrwx 1 root root 6 Apr 5 20:34 /usr/bin/python2 -> python*
-rwxr-xr-x 3 root root 4864 Feb 22 02:00 /usr/bin/python2.6*
-rwxr-xr-x 1 root root 1418 Feb 22 02:00 /usr/bin/python2.6-config*
lrwxrwxrwx 1 root root 24 Apr 7 22:10 /usr/bin/python3 -> /opt/python3/bin/python3*
lrwxrwxrwx 1 root root 16 Apr 5 20:35 /usr/bin/python-config -> python2.6-config*
root at nikos [~]#
so, i should just 'yum remove python3' ?
> root at nikos [~]# python3 -V
> Python 3.3.0
> root at nikos [~]# python3.3 -V
> Python 3.3.0
whre is that 3.3 anyway that which presents?
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