```JSON
{
  "item": "The Foo Wrestlers"
}
```

But if the client requests `http://example.com/items/bar` (a non-existent `item_id` `"bar"`), that client will receive an HTTP status code of 404 (the "not found" error), and a JSON response of:

```JSON
{
  "detail": "Item not found"
}
```

/// tip

     *
     * <p>This method encrypts sensitive handler parameters before storing
     * and immediately refreshes the index to ensure the change is visible.
     * If the configuration already exists (based on ID), it will be updated;
     * otherwise, a new configuration will be created.</p>
     *
     * @param dataConfig the data configuration to store
     * @throws IllegalArgumentException if dataConfig is null

errors.app.db.already.deleted = Potrebbe essere stato eliminato da un altro processo. Riprova l'operazione.
errors.app.db.already.updated = Potrebbe essere stato aggiornato da un altro processo. Riprova l'operazione.
errors.app.db.already.exists = I dati esistono già. Riprova l'operazione.
errors.app.double.submit.request = Questa richiesta potrebbe essere già stata elaborata. Riprova l'operazione.

    }

    /**
     * Checks if a previous page exists.
     *
     * @return true if a previous page exists, false otherwise
     */
    public boolean isExistPrePage() {
        return existPrePage;
    }

    /**
     * Sets whether a previous page exists.
     *
     * @param existPrePage true if a previous page exists, false otherwise
     */

    }

    /**
     * Checks if a previous page exists.
     *
     * @return True if a previous page exists, false otherwise
     */
    public boolean isExistPrePage() {
        return existPrePage;
    }

    /**
     * Sets whether a previous page exists.
     *
     * @param existPrePage True if a previous page exists
     */
    public void setExistPrePage(final boolean existPrePage) {

 *   <li><strong>Unsupported Repository Expressions</strong>: Comments out repositories with expressions not supported by Maven 4</li>
 *   <li><strong>Incorrect Parent Relative Paths</strong>: Fixes parent.relativePath that point to non-existent POMs by searching the project structure</li>
 *   <li><strong>.mvn Directory Creation</strong>: Creates .mvn directory in root when not upgrading to 4.1.0 to avoid root directory warnings</li>
 * </ul>
 *

set -e ; # reset `e` as active return 0 } # checkBucketExists ($bucket) # Check if the bucket exists, by using the exit code of `mc ls` checkBucketExists() { BUCKET=$1 CMD=$(${MC} ls myminio/$BUCKET > /dev/null 2>&1) return $? } # createBucket ($bucket, $policy, $purge) # Ensure bucket exists, purging if asked to createBucket() { BUCKET=$1 POLICY=$2 PURGE=$3 VERSIONING=$4 # Purge the bucket, if set & exists # Since PURGE is user input, check explicitly for `true` if [ $PURGE = true ]; then if checkBucketExists...

    }

    @Test
    void testGetOptionNonExistent() {
        assertNull(dcerpcBinding.getOption("nonExistent"), "Should return null for a non-existent option.");
    }

    @Test
    void testToStringWithoutOptionsAndEndpoint() {
        String expected = PROTO + ":" + SERVER + "[null]";

	}
}

func TestValidateTransitionTier(t *testing.T) {
	globalTierConfigMgr = NewTierConfigMgr()
	testCases := []struct {
		xml         []byte
		expectedErr error
	}{
		{
			// non-existent storage-class

set -e ; # reset `e` as active return 0 } # checkBucketExists ($bucket) # Check if the bucket exists, by using the exit code of `mc ls` checkBucketExists() { BUCKET=$1 CMD=$(${MC} ls myminio/$BUCKET > /dev/null 2>&1) return $? } # createBucket ($bucket, $policy, $purge) # Ensure bucket exists, purging if asked to createBucket() { BUCKET=$1 POLICY=$2 PURGE=$3 VERSIONING=$4 # Purge the bucket, if set & exists # Since PURGE is user input, check explicitly for `true` if [ $PURGE = true ]; then if checkBucketExists...