.env.development (Top 100 EXTENDED)
const express = require('express'); const app = express();
# .env.development REACT_APP_API_URL=http://localhost:3000 REACT_APP_API_KEY=dev-api-key REACT_APP_ENVIRONMENT=development REACT_APP_LOG_LEVEL=debug .env.development
PORT=3000 DATABASE_URL=mongodb://localhost:27017/dev_db API_KEY=your_test_key_here DEBUG=true Use code with caution. Copied to clipboard const express = require('express'); const app = express();