# Example of using pip and virtualenv to manage dependencies
# Step 1: Install virtualenv
pip install virtualenv
# Step 2: Create a virtual environment
virtualenv myenv
# Step 3: Activate the virtual environment
source myenv/bin/activate # On Windows use `myenv\Scripts\activate`
# Step 4: Install required packages
pip install requests flask
# Step 5: Deactivate the virtual environment
deactivate
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