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Set up Python virtual environments in VS Code the right way: interpreter selection, auto-activate, requirements.txt workflow, and common errors fixed.
Learn exactly how to upgrade pip in Python on Windows, macOS, and Linux. Fix common 'pip not recognized' errors and manage virtual environments easily.
Learn how to list all Conda environments using conda env list and conda info --envs. Includes flags for JSON output, disk usage, and package listing.
The complete conda environment workflow: create isolated workspaces, export with --from-history for cross-platform teams, and speed up solving with libmamba.
Hide __pycache__ in VSCode using files.exclude, prevent generation with PYTHONDONTWRITEBYTECODE, and clean up all Python clutter with one settings template.
How to set, read, and manage environment variables in Python. Covers os.environ, python-dotenv, type conversion, Pydantic BaseSettings, and production secrets.