How to manage multi-versions of Python in Linux Debian ? (Specific issues with: pip, pew, path)
My OS is Linux Debian based (Linux Mint). I installed 3 version of Python:
2.7.15rc1 (comes as default in debian daily uses);
3.6.7 (I installed to learn coding);
and 3.7.2 (I installed to go even further, with new updated features)
I managed to change my alias, so when I run a script.py in my terminal, using python scrypt.py, it actually uses Python 3.7.2 by default.
First issue pip
However, when I want to install a module (like for instance pygame), using pip install or pip3 install, install proceeds, but sets respectively in Python 2.7.15rc1 and 3.6.7 ; but NOT in Python 3.7.2.
How can I remedee this intricable problem?
Second issue pew & path
I'd like to use pew, to set some virtual environments according to my project's needs.
However, due to preceeding description, I cannot create a peww env in Python 3.7
In the path (and from what I saw in Stack overflow, it might be the cause) /home/user_name/.local/lib I only have 2 folders:
python2.7
and
python3.6
BUT > NO python3.7
What would be this issue's cause? (is my diagnosis probable? A path issue?)
How to inclued python3.7 into pew's path?
How to create a python3.7 pew env?
understandable pew tutorials are scares on internet. And I havn't seen anything on the web that helped this python multiversion, nor pew situation (so far).
A thousand thanks in advance, to all those that takes the time to consider this request.
linux debian path python3
asked Jan 23 at 15:43
user10956496user10956496
11
add a comment |
My OS is Linux Debian based (Linux Mint). I installed 3 version of Python:
2.7.15rc1 (comes as default in debian daily uses);
3.6.7 (I installed to learn coding);
and 3.7.2 (I installed to go even further, with new updated features)
I managed to change my alias, so when I run a script.py in my terminal, using python scrypt.py, it actually uses Python 3.7.2 by default.
First issue pip
However, when I want to install a module (like for instance pygame), using pip install or pip3 install, install proceeds, but sets respectively in Python 2.7.15rc1 and 3.6.7 ; but NOT in Python 3.7.2.
How can I remedee this intricable problem?
Second issue pew & path
I'd like to use pew, to set some virtual environments according to my project's needs.
However, due to preceeding description, I cannot create a peww env in Python 3.7
In the path (and from what I saw in Stack overflow, it might be the cause) /home/user_name/.local/lib I only have 2 folders:
python2.7
and
python3.6
BUT > NO python3.7
What would be this issue's cause? (is my diagnosis probable? A path issue?)
How to inclued python3.7 into pew's path?
How to create a python3.7 pew env?
understandable pew tutorials are scares on internet. And I havn't seen anything on the web that helped this python multiversion, nor pew situation (so far).
A thousand thanks in advance, to all those that takes the time to consider this request.
linux debian path python3
asked Jan 23 at 15:43
user10956496user10956496
11
1
Note:pipseems not to be installed in my Python 3.7.2 version. If this detail may give any clues...
– user10956496
Jan 23 at 16:21
add a comment |
My OS is Linux Debian based (Linux Mint). I installed 3 version of Python:
2.7.15rc1 (comes as default in debian daily uses);
3.6.7 (I installed to learn coding);
and 3.7.2 (I installed to go even further, with new updated features)
I managed to change my alias, so when I run a script.py in my terminal, using python scrypt.py, it actually uses Python 3.7.2 by default.
First issue pip
However, when I want to install a module (like for instance pygame), using pip install or pip3 install, install proceeds, but sets respectively in Python 2.7.15rc1 and 3.6.7 ; but NOT in Python 3.7.2.
How can I remedee this intricable problem?
Second issue pew & path
I'd like to use pew, to set some virtual environments according to my project's needs.
However, due to preceeding description, I cannot create a peww env in Python 3.7
In the path (and from what I saw in Stack overflow, it might be the cause) /home/user_name/.local/lib I only have 2 folders:
python2.7
and
python3.6
BUT > NO python3.7
What would be this issue's cause? (is my diagnosis probable? A path issue?)
How to inclued python3.7 into pew's path?
How to create a python3.7 pew env?
understandable pew tutorials are scares on internet. And I havn't seen anything on the web that helped this python multiversion, nor pew situation (so far).
A thousand thanks in advance, to all those that takes the time to consider this request.
linux debian path python3
asked Jan 23 at 15:43
user10956496user10956496
11
My OS is Linux Debian based (Linux Mint). I installed 3 version of Python:
2.7.15rc1 (comes as default in debian daily uses);
3.6.7 (I installed to learn coding);
and 3.7.2 (I installed to go even further, with new updated features)
I managed to change my alias, so when I run a script.py in my terminal, using python scrypt.py, it actually uses Python 3.7.2 by default.
First issue pip
However, when I want to install a module (like for instance pygame), using pip install or pip3 install, install proceeds, but sets respectively in Python 2.7.15rc1 and 3.6.7 ; but NOT in Python 3.7.2.
How can I remedee this intricable problem?
Second issue pew & path
I'd like to use pew, to set some virtual environments according to my project's needs.
However, due to preceeding description, I cannot create a peww env in Python 3.7
In the path (and from what I saw in Stack overflow, it might be the cause) /home/user_name/.local/lib I only have 2 folders:
python2.7
and
python3.6
BUT > NO python3.7
What would be this issue's cause? (is my diagnosis probable? A path issue?)
How to inclued python3.7 into pew's path?
How to create a python3.7 pew env?
understandable pew tutorials are scares on internet. And I havn't seen anything on the web that helped this python multiversion, nor pew situation (so far).
A thousand thanks in advance, to all those that takes the time to consider this request.
linux debian path python3
linux debian path python3
asked Jan 23 at 15:43
user10956496user10956496
11
asked Jan 23 at 15:43
user10956496user10956496
11
edited Jan 23 at 15:54
user10956496
asked Jan 23 at 15:43
user10956496user10956496
11
asked Jan 23 at 15:43
user10956496user10956496
11
asked Jan 23 at 15:43
user10956496user10956496
11
11
1
Note:pipseems not to be installed in my Python 3.7.2 version. If this detail may give any clues...
– user10956496
Jan 23 at 16:21
add a comment |
1
Note:pipseems not to be installed in my Python 3.7.2 version. If this detail may give any clues...
– user10956496
Jan 23 at 16:21
1
1
Note:
pip seems not to be installed in my Python 3.7.2 version. If this detail may give any clues...– user10956496
Jan 23 at 16:21
Note:
pip seems not to be installed in my Python 3.7.2 version. If this detail may give any clues...– user10956496
Jan 23 at 16:21
add a comment |
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Note:
pipseems not to be installed in my Python 3.7.2 version. If this detail may give any clues...– user10956496
Jan 23 at 16:21