Alex tested it. The laptop showed beautiful, detailed error pages. The work computer (which had no .env.python.local file) quietly used DEBUG=False as before.
While there is no standard file natively called in the Python ecosystem, this specific naming convention is often used in modern development workflows—particularly those inspired by frameworks like Next.js—to manage local environment variables that should not be shared with other developers or committed to version control. What is .env.python.local ? .env.python.local
suffix is helpful in polyglot repositories (containing JS, Python, Go) to distinguish which environment variables belong to the Python runtime. 5. Integration with Virtual Environments files manage , virtual environments ( dependencies Alex tested it
db_host = os.getenv('DB_HOST') db_port = os.getenv('DB_PORT') db_user = os.getenv('DB_USER') db_password = os.getenv('DB_PASSWORD') .env.python.local
DATABASE_URL=sqlite:///local.db DEBUG=False API_BASE_URL=https://api.example.com