Examples using... os.Getenv()

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Getenv in Go
by GoDoc Go os.Getenv os.Setenv fmt fmt.Printf os
Getenv retrieves the value of the environment variable named by the key. It returns the value, which will be empty if the variable is not present. To distinguish between an empty value and an unset value, use LookupEnv.
Using database/sql (OpenDBCLI) in Go
by GoDoc Go os.Getenv log.Fatal context.Context context.WithTimeout time.Second
Package sql provides a generic interface around SQL (or SQL-like) databases.
Get Environment Variable in Go
by yhuang Go os.Getenv fmt fmt.Println os