How do I use virtual environments

Using virtual environments is essential for Python development, as it allows you to create isolated environments for your projects. This means you can manage dependencies and packages without conflicts between different projects. Here's how to create and use virtual environments in Python.

Creating a Virtual Environment

You can create a virtual environment using the following command:

Activating the Virtual Environment

Once you've created the virtual environment, you need to activate it. The command differs based on your operating system:

• For Windows:
myenv\Scripts\activate
• For macOS/Linux:
source myenv/bin/activate

Installing Packages

With the virtual environment activated, you can install packages using pip:

Deactivating the Virtual Environment

Once you're done, you can deactivate the virtual environment by simply running: