Questions tagged [virtualenv]
virtualenv is a tool that creates sandboxed Python environments.
31
questions with no upvoted or accepted answers
3
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1
answer
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I started virtualenv on Mac OS, then unable to deactivate it completely
I started virtualenv on my Mac OS, using the commands
python -m virtualenv envsp
source env/bin/activate
Then it was successfully activated.
Then I entered exit, and I got a response which says
...
- 31
3
votes
0
answers
781
views
How do I recompile Python in VirtualEnv?
I built virtualenv and it adds Python 2.7 by default in it. After reading this solution to a bug I have, it says I have to recompile Python with the option --enable-shared. So should I rm -rf Python ...
- 841
2
votes
0
answers
324
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Error creating virtual environment and using pip
Everytime I try to use pip to do something
pip install <package>
I get an error
OSError: [Errno 9] Bad file descriptor
I tried installing and reinstalling anaconda.
I'm currently trying ...
- 21
2
votes
0
answers
389
views
VSCode remote Python virtual environment
Here is how the thing doesn't work:
The project source code is located on a remote machine. The Python virtual environment is installed in the project's root directory (using venv).
I sshfs the ...
1
vote
0
answers
129
views
Unable to set python environments with old interpreters
I have installed virtualenvwrapper on Arch Linux, as well as the AUR repository python38 so I can set an environment and work with TensorFlow. I have set up .bashrc as usually recommended on the docs ...
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1
vote
0
answers
366
views
pytest WinError 123 on Windows 10 in conda virtual environment
My question is probably related to this SU question.
But this question did not receive any answers, so I will describe the problem again:
I open my Anaconda prompt, navigate to my project directory, ...
- 11
1
vote
1
answer
452
views
my virtual environment cannot be found
I'm on a PC windows 10 and always open git bash, then source activate my-env and open a jupyter notebook; somehow my-env broke and I get this error:
"C:\bld\conda_1565126647711_h_env/etc/profile.d/...
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1
vote
0
answers
262
views
Unable to set python3 as default on cloud9 using virtualenv
I'm using AWS cloud9 and am having trouble switching from python2 (which is default when you create an environment) to python3. My goal is to run a flask app and have it run in python3.
I've tried ...
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1
vote
1
answer
2k
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Cannot create virtual environment in Pycharm 2019.1 with anaconda 3
How can I create a python virtual environment interpreter with Pycharm and Anaconda? The usual procedure doesn't work.
With new Pycharm 2019.1 and Anaconda 3, I am unable to create a virtual ...
1
vote
1
answer
2k
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pip install -r requirements.txt not installing everything
I recently installed Mojave and then I had to upgrade my VirtualBox & vagrant afterwards. I am currently having an issue installing the requirements.txt in my venv.
Could not find a version that ...
- 11
1
vote
0
answers
219
views
How can I troubleshoot VENVs `--system-site-packages` not mirroring my system?
I'm running Arch Linux and want to use virtual environments to install only those few PIP packages I use for specific projects while continuing to use the Arch packages for Python. However, when I ...
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1
vote
1
answer
460
views
lost virtualenv display to the left of bash prompt
I added thy Holy prompt to display my current branch so I never push to master. We all use it and it works, but I am no-longer seeing what virtualenv I'm using at the moment, which is a hassle. Based ...
- 410
1
vote
0
answers
213
views
Installing specific Not-In-Repository version of python-dev within virtualenv without using VCS
I have read the question :
How can I install python-dev without sudo?
However it does not quite cover the issues I am facing.
I have a Debian 6.0.9 server with system python 2.6.6 installed. We ...
- 119
0
votes
0
answers
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views
Docker build succeeds on one system but not on other
System info
I've been Dockerizing an application on System A, which is a Debian 12 clean installation, AMD64 architecture. The system info:
Linux debian12.localdomain 6.1.0-17-amd64 #1 SMP ...
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0
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0
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virtualenv and pip version inside
I installed fresh Ubuntu 20.04 (which I believe comes with python3.8) and then additionally installed:
sudo apt install python3.9
sudo apt install python3.9-dev
sudo apt install python3-pip
I want to ...
- 101