How can I manage environment variables in my application?
An example of an AI chatbot conversation about managing environment variables in applications.
How can I manage environment variables in my application?
You can manage environment variables by using a .env file, or by setting them directly in your operating system.
What is a .env file and how do I use it?
.env files are used to store environment variables in key-value pairs. You can load them using libraries like dotenv in Node.js.
Are there any security concerns with using .env files?
Yes, you should never commit .env files to version control as they may contain sensitive information like API keys.
How can I access these variables in my code?
In Node.js, you can access them using process.env.VARIABLE_NAME after loading the .env file.
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