Virtual environments isolate Python project dependencies, preventing conflicts between projects. Essential for reproducible research and clean dependency management. Use Case Use virtual environments when you need to: Isolate project dependencies Work on multiple projects with different requirements Ensure reproducible …

pip - Package installer for Python. Basic Commands 1# Install package 2pip install package-name 3 4# Install specific version 5pip install package-name==1.0.0 6 7# Install minimum version 8pip install 'package-name>=1.0.0' 9 10# Install version range 11pip install 'package-name>=1.0.0,<2.0.0' …