Install Python-Levenshtein via pip

Python-Levenshtein is a library for calculating the Levenshtein distance between strings. It is fast and efficient.

This guide will show you how to install it using pip and build tools.

Prerequisites

Before installing Python-Levenshtein, ensure you have:

• Python 3.6 or higher installed.
• pip installed and updated.
• Build tools like setuptools and wheel.

Check your Python version:

python --version

Output:

Python 3.9.7

Install Python-Levenshtein via pip

The easiest way to install Python-Levenshtein is using pip. Run:

pip install python-Levenshtein

This will download and install the latest version.

If you need a specific version, specify it:

pip install python-Levenshtein==0.12.2

Verify Installation

After installation, verify it works:

import Levenshtein
print(Levenshtein.distance("hello", "world"))

Output:

4

Using Build Tools

If pip fails, you may need build tools. Install them first:

pip install setuptools wheel

Then retry installing Python-Levenshtein.

Common Issues

If you encounter errors, ensure:

• Your Python environment is active.
• You have admin rights if installing globally.
• Your internet connection is stable.

For more on Python tools, see Install Pytest-mock for Python Mocking Tests.

Alternative Installation

If pip fails, download the source and install manually:

python setup.py install

This requires build tools. Learn more in Install Sphinx for Python Documentation.

Conclusion

Installing Python-Levenshtein is simple with pip. Ensure you have the right tools.

For more Python guides, check Install Pexpect in Python for Automation.