Create Local APIs And SQLite Projects
Combine a loopback-only service with a small database while keeping input validation, backups and schema changes visible.
Combine a loopback-only service with a small database while keeping input validation, backups and schema changes visible.
Core Ideas
- Bind development servers to 127.0.0.1 unless network access is deliberately required.
- Use parameterised queries and transactions instead of string-built SQL.
- Back up the database before migrations and test restoration, not only creation.
Decision Rule
A local prototype should still enforce input limits and avoid exposing debug services to the Wi-Fi network.
Apply It On Your Phone
Build a local notes API with create, list and export operations plus a tested backup command.