What are the differences between pip and poetry?

What are the differences between pip and poetry?

Pip is a package manager for Python, while Poetry is a dependency management tool that also includes packaging capabilities. Pip installs packages from the Python Package Index (PyPI), whereas Poetry manages dependencies in a more structured way, using a pyproject.toml file.

Can you explain how dependency resolution works in both?

Sure! Pip installs packages as specified in a requirements file, but it doesn't handle dependency conflicts well. Poetry, on the other hand, uses a more sophisticated resolver that ensures all dependencies are compatible before installation.

Which one is better for a new project?

It depends on your needs. If you want simplicity and are familiar with pip, you might prefer it. However, if you need better dependency management and are starting a new project, Poetry is often recommended for its features.

Are there any performance differences between them?

Generally, pip is faster for installing packages since it directly installs from PyPI. Poetry may take longer due to its dependency resolution process, but it ensures a more stable environment.