Advanced
dotenvx get KEY -f
Return a single environment variable's value from a specific .env file.
$ echo "HELLO=World" > .env
$ echo "HELLO=production" > .env.production
$ dotenvx get HELLO -f .env.production
production
Return a single environment variable's value from a specific .env file.
$ echo "HELLO=World" > .env
$ echo "HELLO=production" > .env.production
$ dotenvx get HELLO -f .env.production
production