ReadMeFeed / Community knowledge
Real questions. Useful conversations. Find the people who know your stack.
Conda 4.6+ wraps each install, update, and remove operation in a transaction that rolls back on failure, and conda install --revision N can revert an environment to a recorded revision. Pip, however, maintains its own installation database, and packages added with pip install inside a conda environment are not recorded in conda history . The goal is to desig
Earlier I installed some packages like Matplotlib , NumPy , pip (version 23.3.1), wheel (version 0.41.2), etc., and did some programming with those. I used the command C:\Users\UserName>pip list to find the list of packages that I have installed, and I am using Python 3.12.0 (by employing code C:\Users\UserName>py -V ). I need to use pyspedas to analys
version pip 21.2.4 python 3.6 The command: pip install -r requirements.txt The content of my requirements.txt : mongoengine==0.19.1 numpy==1.16.2 pylint pandas==1.1.5 fawkes The command is failing with this error ERROR: Command errored out with exit status 1: command: /Users/*/Desktop/ml/*/venv/bin/python -c 'import io, os, sys, setuptools, tokenize; sys.arg
I have installed google-cloud-vision library following the documentation. It is for some reason unable to import types from google.cloud.vision . It worked fine on my pc, now when I shared with my client, he had a problem with imports though he has the library installed via pip. Here's the line that throws error: from google.cloud import vision from google.c
When pip connects to pypi.org over HTTPS, it validates the server's TLS certificate against a trusted CA bundle. If that chain cannot be established, the client aborts with SSLCertVerificationError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate . The failure is well documented, yet the exact trust store pi
Goal Determine whether pip's verbose installation output or the PyPI JSON API provides more reliable information for diagnosing why a package failed to deploy from PyPI. Constraints and uncertainty Pip's verbose logs show each step of dependency resolution and HTTP interaction, but the level of detail varies between pip versions, and logs may not capture iss
I installed a program with pip (e.g. simple-plotter) in windows using the following command: py -m pip install simple-plotter How do I run the program I installed? In Linux, I can just type the command in a terminal, but if I type in windows, I get a "not recognized as an internal or external command" or if I run in Python I get a "No module named" error.
Pip’s build isolation, mandated by PEP 517, creates a temporary environment that installs only the build-system.requires dependencies before invoking the chosen backend. The isolation covers Python packages only; system libraries (OpenSSL, glibc, libffi) and compiler toolchains remain host‑provided, so the resulting wheel’s manylinux tag can drift between De
Asked · 02 Apr 2022, 12:30 UTC
answered · 05 Apr 2022, 12:30 UTC
answered · 10 Sept 2021, 09:36 UTC
python
numpy
pypi