Recently, I have downloaded Python 3.10, after installation I opened the console to check the version but what I got is version 2.7.16 !!
I have not installed python before and what about the newer version that I installed?
OS --> macOS Big Sur
IDE--> PyCharm
macOS Big Sur comes pre-installed with Python 2.7. That is why you have version 2.7.16 installed on your PC. Uninstalling Python on a Mac is rather complicated, you can keep both Python 2 and Python 3. Just make sure to refer to Python 3.1 as python3 in the console.
To check what version PyCharm is using, go to Settings > Project Interpreter. If it's using Python 2.7, you can change it to Python 3.1.
Related
I am currently using Python 3.9 and slowly I am trying to convert to 3.10 (I expect to use both versions as some libraries are not available for 3.10). I have installed Python 3.10 and added it to path: C:\Program Files\Python310\Scripts and placed it above python 3.9 which I have under: C:\Users\username\AppData\Local\Programs\Python\Python39\Scripts but when I type python --version into Powershell, Python 3.9 is still showing up. I tried deleting 3.9 from path all together but Powershell was still displaying Python 3.9. Even in system variables, python 3.9 is placed below 3.10 but it has not produced any different result.
Thanks for your help
I have apache-spark installed on my Mac which is running Big Sur version 11.1.
When I run the command "pyspark" in my terminal, it raises the warning below:
WARNING: Python 2.7 is not recommended. This version is included in
macOS for compatibility with legacy software. Future versions of
macOS will not include Python 2.7. Instead, it is recommended that
you transition to using 'python3' from within Terminal.
I have python 3.8 installed on my system. Does anyone know how I can point apache-spark to that instead? I was under the impression that I have to modify my .bash_profile, but I couldn't find that file in my system.
As Mac comes preinstalled with Python per this:
python --version
Python 2.7.14 :: Anaconda, Inc.
I also need to have Python 3.x installed for software that specifically calls for it. How do I install the 3x version without overwriting my Python 2.7.14 version?
I'm planning on download/installing Python 3.x from here.
I've found this information but it doesn't seem to say that the process will not overwrite my existing Python
My Mac has High Sierra installed.
I use pyenv to manage python versions. I'm using Python 3.4.1 :: Anaconda 2.1.0 (x86_64), but in python cgi running on python server, python version seems to become 2.7.10.
How can I fix this to use version 3.4.1 on python server?
If you run python3 --version on the server, what version is it ? I'm making the assumption that you are using a newer version of Linux on the server which might be shipped with both a Python 2.7.x and Python 3.x version.
If not, you'll have to download and install it yourself, preferably into it's own location, as you do not wish to override the system version of Python that can be used for things such as package management.
I run a Windows 8 computer and was initially coding in Python 3.4.1. But for a school assignment, I needed to code in Python 2.6.6. After installing 2.6.6 I realized that it completely removes Python 3.4.1 from my system. I still need Python 3.4.1 so there a way to recover it. I already tried re-installing Python 3.4.1 but it didn't work.