Glossary: React Native

HTTP status codes

Also written: status code, 200, 201, 400, 404, 500

Numbers a server sends back to say how a request went: 200 OK (it worked), 201 Created (the order was made), 400 Bad Request (a problem with what was sent), 404 Not Found and 500 Server Error (the app treats these as failures via `res.ok`).