Features of dotenv
- Simplified Loading: dotenv simplifies the process of loading environment variables from a ‘.env’ file into Node.js applications, reducing the need for manual configuration.
- Improved security: By keeping sensitive information like API keys, database passwords, and other secrets out of your code and in a separate ‘.env’ file, dotenv helps improve security.
- Compatibility: The package is widely compatible with various Node.js frameworks and libraries, ensuring seamless integration into different types of applications.
NPM dotenv
Dotenv is a popular npm (Node Package Manager) package used in NodeJS applications to manage environment variables. Environment variables are values that are set outside of an application’s code and are accessible to the application during runtime. These variables often contain sensitive information like API keys, database connection strings, or configuration settings.
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