Editor .env
Edite variáveis de ambiente com um editor visual. Converta entre formatos .env e JSON.
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DATABASE_URL=postgresql://localhost:5432/mydb
API_KEY=sk-your-api-key-here
NODE_ENV=development{
"DATABASE_URL": "postgresql://localhost:5432/mydb",
"API_KEY": "sk-your-api-key-here",
"NODE_ENV": "development"
}Tips
- • Variable names should be UPPERCASE with underscores
- • Values with spaces are automatically quoted in output
- • Mark sensitive values as "Secret" to hide them by default
- • Never commit .env files with real secrets to version control
Environment Variables - Detalhes Técnicos
.env files store configuration as KEY=VALUE pairs. They're loaded at runtime by tools like dotenv. Never commit real secrets to version control—use .env.example templates instead.
Alternativa via Linha de Comando
# Load .env in Node.js\nrequire('dotenv').config()\n\n# Access variables\nprocess.env.DATABASE_URL\n\n# Load in shell\nexport $(cat .env | xargs)