virtualenvwrapper

Virtualenvwrapper is a command line tool that helps manage Python virtual environments. It simplifies the process of creating, activating, and managing multiple virtual environments within a project. It is a wrapper around the virtualenv tool and provides additional functionalities.

With virtualenvwrapper, you can easily create new virtual environments using a single command, eliminating the need to remember and type out lengthy paths. In addition, it automatically creates a directory structure for organizing your virtual environments.

Activating a virtual environment is as simple as typing a command, which sets up the necessary environment variables and modifies your shell prompt to reflect the active virtual environment. This allows you to work within a specific environment without affecting your system-wide Python installation.

Virtualenvwrapper also supports hooks, allowing you to execute custom scripts before or after creating, activating, or deleting a virtual environment. This makes it easy to automate tasks, such as installing specific packages or setting environment variables.

It provides a range of commands to help manage your virtual environments, such as listing all available environments, copying an existing environment, and deleting environments when they are no longer needed.

The tool allows you to switch between different virtual environments seamlessly, making it convenient for working on multiple projects with different dependencies.

Virtualenvwrapper is cross-platform and can be used on Linux, macOS, and Windows operating systems. It integrates well with popular shells like Bash and zsh, providing a consistent experience across different platforms.

Overall, virtualenvwrapper simplifies the process of managing virtual environments, making it an essential tool for Python developers working on multiple projects with varying dependencies.