What is the difference between venv, pyvenv, pyenv, virtualenv, virtualenvwrapper, pipenv, etc?

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 seem to match the regex (py)?(v|virtual|pip)?env?

Pipenv: Command Not Found

I'm new to Python development and attempting to use pipenv. I ran the command pip install pipenv, which ran successfully: ... Successfully built pipenv pathlib shutilwhich pythonz-bd...

Cross-compile extension on Linux for Windows

I've managed to build some DLLs on Linux that are necessary for my Python extension using MinGW. Something along these lines: from setuptools.command.build_py import build_py class...

How to share a virtual environment with pipenv?

Pipenv virtual environnements (venv) will be shared with children folders. So for example if you have installed an venv in ~/foo/, it will be accessible in ~/foo/baz/ But what if you want to share...

docker ERROR: for nginx Cannot start service nginx: driver failed programming external connectivity on

I'm new to Docker and setting up my first Django application using Docker my application path looks like app |- helloworld |- __init__.py |- manage.py |- static_cdn |- static_root ...

List all Pipenv environments

How do you list all Pipenv environments like virtualenv's lsvirtualenv command? The documentation does not say how. Thanks a lot to all for the help given. Cheers!

pipenv shell, does not activate the virtual environment

I'm trying to go to work with pipenv, but I have problems with the launch of the virtual environment. errors: ➜ test_pipenv pipenv shell Launching subshell in virtual environment… ....

How do I add pipenv to the PATH on my .zshrc?

I'm trying to work with pipenv and I've installed using pip, however whenever I run any command starting with pipenv, I get the following error. zsh: command not found: pipenv I know I should...

How to make lightweight docker image for python app with pipenv

I can produce working image for my python app with following simple Dockerfile: FROM python:3.7 WORKDIR /myapp COPY Pipfile* ./ RUN pip install pipenv RUN pipenv install --system --deploy COPY src...

How do I setup a GitHub action that runs pytest with pipenv?

I have a Python project that uses pipenv to run pytest. I want to create a GitHub Action that will run pytest each time I submit a pull request. I've tried using the python-app.yml starter...

Run Django tests in the VSCode Test explorer?

I am trying to run Django unit tests in the VSCode Test Explorer, also, I want the CodeLens 'Run Tests' button to appear above each test. enter image description here However, in the Test...

Python BDD Behave allure reports failing with format=allure_behave.formatter:AllureFormatter is unknown

I have installed allure 2.8.17. It is on a pipenv environment. When I am running the below command in terminal: behave -f allure_behave.formatter:AllureFormatter -o reports/ It is failing with...

pipenv install giving Failed to load paths errors

I am running pipenv install --dev which is giving me the following errors Courtesy Notice: Pipenv found itself running within a virtual environment, so it will automatically use that environment,...

Command "python setup.py egg_info" failed with error code 1 in /tmp/..../

I got the following error installing a dependency with pip: pip9.exceptions.InstallationError Command "python setup.py egg_info" failed with error code 1 in...

error when creating a pipenv virtual environment with python 3.7

My OS is ubuntu 20.04 and my default python is 3.8.2. I'm trying to create a virtual environment with pipenv and python 3.7. The following error occurs when I run pipenv install --python...

Is there any way to see the output of a shell script when launched through make, for SAM

I'm trying to build a multi-layer Python SAM (AWS Serverless Application Model) app. Nothing too fancy, but it has some dependencies, which are managed using pipenv. SAM has a sam build command...

Formatter black is not working on my VSCode...but why?

I have started using Python and Django and I am very new in this field. And this is my first time to ask a question here...I do apologise in advance if there is a known solution to this...

VSCode pytest test discovery fails when debugging Django tests

I'm trying to debug my first django test, but VSCode is returning: Ran 0 tests in 0.000s. On the other hand, when I use an integrated git bash (I'm using a windows OS) in VSCode terminals or...

flake8 is not picking up global configuration file in user directory

I have flake8 installed in pipenv virtual environments on per project basis. The flake8 docs state that: Values set at the command line have highest priority, then those in the project...

pipenv install inside virtual environment

I understand that the standard way to use pipenv install is to install outside of the virtual environment. However, this seems to be contrary to the old practice of pip install inside the virtual...

sudo pipenv run issue

I am trying to use scapy and netfilterqueue with python 3.6.1. I created an environment with these installed.. as netfilterqueue will not work on python 3.9. When I try to run my script: pipenv...

Opencv config with two major python (3.7 & 3.8)

For some time I was using opencv (4.5.2 compiled from source) with python 3.8.5 (on Ubuntu 18.04), but for some project, I do need to work with tensorflow, which is not working with my python...

WSL -- Command Not Found

I'm running the following command in PowerShell wsl pipenv run python ~/test.py and receive the following error /bin/bash: pipenv: command not found. If I launch WSL/Ubuntu, I can run pipenv run...

How to add requests package in aws lambda python framework using aws cli?

I am trying to add the requests package using the command pipenv install requests. I see that it creates a Pipfile and Piplock. But when I try to execute the lambda function written in python, It...

'pipenv' is not recognized as an internal or external command, operable program or batch file

I am a beginner in python so please be gentle and if you do have an answer please provide details. I just installed the most recent python version 3.10 after making sure to delete all previous...

Error: While importing 'wsgi', an ImportError was raised. Python Flask Ubuntu 20.04

I am building a backend using Python and Flask, everything worked fine, but after some updates on the Pipfile (updated some packages) I got this error when I try to run the app (flask run): Error:...

PYPY venv pip ERROR: ModuleNotFoundError: No module named 'pip._vendor.six'

I created venv according to pypy install site: System-Product-Name:~# virtualenv -p "/home/x/pypy3.8-v7.3.7-linux64/bin/pypy" ve created virtual environment PyPy3.8.12.final.0-64 in 102ms...

Pipenv found itself. venv is displayed with double brackets

The pipenv environment is displayed with double brackets, and finds itself. It works in empty dir too. I didn't use Homebrew for python, pip and pipenv. MacOS 12.0.1 python 3.10 pip 21.3.1 pipenv...

How to source or activate a virtual environment within an IPython shell?

I use IPython and the %bookmark magic command but the limitation is that I need to exit the IPython shell to activate a virtual environment and then relaunch IPython. Is there a way, built into...

PkgResourcesDeprecationWarning: 0.1.36ubuntu1 is an invalid version, has anyone seen this before

/home/user/.local/lib/python3.8/site-packages/pkg_resources/init.py:116: PkgResourcesDeprecationWarning: 0.1.36ubuntu1 is an invalid version and will not be supported in a future release