* A `/items/{item_id}` _útvonalnak_ van egy _path paramétere_, az `item_id`, aminek `int` típusúnak kell lennie.
* A `/items/{item_id}` _útvonalnak_ még van egy opcionális, `str` típusú _query paramétere_ is, a `q`.

### Interaktív API dokumentáció

Most nyisd meg a <a href="http://127.0.0.1:8000/docs" class="external-link" target="_blank">http://127.0.0.1:8000/docs</a> címet.

    }

    /**
     * Generates a unique registration ID.
     *
     * @return a unique registration identifier
     */
    private String generateRegistrationId() {
        return "REG-" + System.currentTimeMillis() + "-" + Integer.toHexString(System.identityHashCode(this));
    }

    /**
     * Gets the next sequence number for this registration.
     *
     * @return the next sequence number

				}
			}

			regUsersList = regUsersList[count:]
		}

		if took := time.Since(regUsersLoadStartTime); took > maxIAMLoadOpTime {
			actualLoaded := len(cache.iamUsersMap)
			logger.Info("Reg. users load took %.2fs (for %d items with %d expired items)", took.Seconds(),
				len(regUsersList), len(regUsersList)-actualLoaded)
		}

		bootstrapTraceMsgFirstTime("loading regular IAM groups")

Kuang, Fei Hu, fo40225, formath, Fred Reiss, Frederic Bastien, Fredrik Knutsson,
G. Hussain Chinoy, Gabriel, gehring, George Grzegorz Pawelczak, Gianluca
Varisco, Gleb Popov, Greg Peatfield, Guillaume Klein, Gurpreet Singh, Gustavo
Lima Chaves, haison, Haraldur TóMas HallgríMsson, HarikrishnanBalagopal, HåKon
Sandsmark, I-Hong, Ilham Firdausi Putra, Imran Salam, Jason Zaman, Jason