how to uninstall pyenv(installed by homebrew) on Mac Question: I used to install pyenv by homebrew to manage versions of python, but now, I want to use anaconda.But I don’t know how to uninstall pyenv.Please tell me. Asked By: David Chan || Source Answers: Try removing it using the following command: brew remove pyenv Answered …
Failed to activate virtualenv with pyenv Question: I run: pyenv activate new_app And I get: Failed to activate virtualenv. Perhaps pyenv-virtualenv has not been loaded into your shell properly. Please restart current shell and try again. I am trying to follow this tutorial: https://tutorials.technology/tutorials/59-Start-a-flask-project-from-zero-building-api-rest.html Other info: bash-3.2$ python –version Python 3.6.0 bash-3.2$ pyenv version 3.6.0 …
How can I upgrade Python version and packages in pyenv virtualenv? Question: I used pyenv, pyenv-virtualenv for managing python virtual environment. I have a project working in Python 3.4 virtual environment. So all installed packages(pandas, numpy etc) are not newest version. What I want to do is to upgrade Python version from 3.4 to 3.6 …
What shebang to use for Python scripts run under a pyenv virtualenv Question: When a Python script is supposed to be run from a pyenv virtualenv, what is the correct shebang for the file? As an example test case, the default Python on my system (OS X) does not have pandas installed. The pyenv virtualenv venv_name …
Why is python 3.6.1. not available in pyenv? Question: According to python.org, Python 3.6.1 was released at the end of March. But: » pyenv install -l | grep 3.6. 3.6.0a1 3.6.0a3 3.6-dev Why is Python 3.6.1 not yet available in pyenv? Where can I find documentation about the releases that pyenv supports? (when it was …
What is the difference between venv, pyvenv, pyenv, virtualenv, virtualenvwrapper, pipenv, etc? Question: Python 3.3 includes in its standard library the new package venv. What does it do, and how does it differ from all the other packages that match the regex (py)?(v|virtual|pip)?env? Asked By: Flimm || Source Answers: This is my personal recommendation for …
pyenv proxy not work on MAC Question: As described in the title, the following config, doesn’t enable the proxy. export http_proxy=”socks5://127.0.0.1:1080″ export http_proxys=”socks5://127.0.0.1:1080″ pyenv install 3.5.2 is there other methods? Asked By: Leon || Source Answers: After try lots of methods, it can only work in this way: https_proxy=socks5://127.0.0.1:1080 pyenv install -v 3.5.2 Answered By: …
pytest running with another version of python Question: I’ve installed pyenv and have different versions of python installed with it: $ pyenv versions system 2.7.1 3.2.5 3.5.0 3.5.1 * 3.5.2 I use the following command to switch to python 3.5.2: pyenv shell 3.5.2 And when I check the python version this is what I get: …
What is the difference between pyenv, virtualenv, anaconda? Question: I am a ruby programmer trying to learn python. I am pretty familiar with pyenv since it is like a copy and paste from rbenv. Pyenv helps allow to have more than one version of python in a system and also to isolate the python without …
How can I make homebrew's python and pyenv live together? Question: After switching to python 3.4.3 from 2.7.9 (which was quite simple), I often wish to test some of my scripts with python 2.7.9 before sharing them with colleagues. I am using a OSX yosemite platform with everything compiled from homebrew. The situation was quite …
