how to tell ubuntu to use python 3.4 instead of 2.7?
32616
How to make 'python' program command execute Python 3?
138724
Why can't I import "pygtk" with Python 3.2 from PyDev?
33840
Use different Python version with virtualenv
118892
Why is Python 3 not backwards compatible?
75380
upgrading glibc to a version at least 2.17 or higher in ubuntu 12.04 LTS?
83941
What is the most compatible way to install python modules on a Mac?
66809
Change the Python3 default version in Ubuntu
111177
Can I install Python 3.x and 2.x on the same Windows computer?
36079
How to install pip for Python 3.6 on Ubuntu 16.10?
87306
Problems updating Python from the repositories today (Feb 25, 2021)
63376
Using old version of numpy even with a newer version installed
116584
Compiling with Python 3.3
117354
How to install Python 3.4 on Ubuntu?
28649
Why is Python 2.7 still the default Python version in Ubuntu?
36081
How to install PYPY3 on Ubuntu, for newbies?
29709
Problem in installing Python 3.3 in Ubuntu 12.04
12379
How do I install Python 3.6 using apt-get?