What is the structure of an .env file?
An .env file typically consists of key-value pairs, where each line contains a variable name and its value, like this: KEY=VALUE
.
Can you give me an example of an .env file?
Sure! Here's a simple example:
DATABASE_URL=postgres://user:password@localhost:5432/mydb
API_KEY=1234567890abcdef
DEBUG=true
Are there any best practices for using .env files?
Yes, some best practices include:
How do I load the .env variables in my application?
You can use libraries like dotenv
in Node.js or similar packages in other languages to load the variables into your application.
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