ReadMeFeed / Community knowledge
Real questions. Useful conversations. Find the people who know your stack.
Learn how to set a PyCharm project to use a dedicated virtual‑environment, install dependencies from requirements.txt, verify everything works, and recover from common failures. The guide walks through every step, from adding the interpreter to troubleshooting package installs.
Poetry's default install is additive, so stale packages linger in your virtualenv. Here's how groups, --with, and --sync change that — and the trade-offs.
DataSpell lets you pick from local, virtualenv, Conda, or remote SSH interpreters. This guide weighs startup speed, isolation, and hardware needs to help you decide.
A decision guide for choosing and configuring the Python interpreter in Spyder: compare conda, venv, and system Python; understand spyder-kernels version locking; and verify the active environment with concrete commands.
Fix the 'No Python interpreter configured' warning in PyCharm. Learn how to diagnose environment mismatches, configure virtualenvs, and verify Python executable paths.
Decide which PyCharm interpreter—system, virtualenv, conda, Docker, or remote—fits your project isolation, dependency management, and deployment needs.
A Python service managed with Poetry (assuming the 1.8–2.x configuration model) needs a production image whose runtime interpreter actually contains the packages that poetry install resolves. On a developer workstation this is rarely visible, because the virtualenv is created and activated in place. By documented default, however, Poetry creates virtualenvs
Context Our team uses Poetry (1.x, recent releases) for several Python services built in CI and packaged into Docker images. We hit friction because Poetry's default places virtual environments in a per-user cache directory, so the environment path differs between local machines, CI runners, and containers. Goal Pick one canonical virtualenv placement policy
I was creating a new virtual environment on Ubuntu 20.04: $ virtualenv my_env But it gave an error: ModuleNotFoundError: No module named 'virtualenv.seed.embed.via_app_data' Other info: $ virtualenv --version virtualenv 20.0.17 from /usr/lib/python3/dist-packages/virtualenv/__init__.py
Asked · 26 May 2022, 11:11 UTC
commented · 30 May 2022, 23:11 UTC
python
poetry
dataspell
docker