/** The key of the message: Max Size */
    public static final String LABELS_MAX_SIZE = "{labels.maxSize}";

    /** The key of the message: Order */
    public static final String LABELS_ORDER = "{labels.order}";

    /** The key of the message: Delete old suggest info */
    public static final String LABELS_PURGE_SUGGEST_SEARCH_LOG_DAY = "{labels.purgeSuggestSearchLogDay}";

	// httptest Recorder to capture all the response by the http handler.
	rec := httptest.NewRecorder()

	// The  API handler gets the reference to the object layer via the global object Layer,
	// setting it to `nil` in order test for handlers response for uninitialized object layer.
	globalObjLayerMutex.Lock()
	globalObjectAPI = nil
	globalObjLayerMutex.Unlock()

	// call the HTTP handler.
	apiRouter.ServeHTTP(rec, req)

	}
	return versions, hdrVer, metaVer, buf, nil
}

// decodeVersions will decode a number of versions from a buffer
// and perform a callback for each version in order, newest first.
// Return errDoneForNow to stop processing and return nil.
// Any non-nil error is returned.
func decodeVersions(buf []byte, versions int, fn func(idx int, hdr, meta []byte) error) (err error) {

			s.WriteString(fmt.Sprintf("    %s: %d items\n", k, len(v)))
		}
		logger.Info("listAllIAMConfigItems took %.2fs with contents:\n%s", took.Seconds(), s.String())
	}

	// Loads things in the same order as `LoadIAMCache()`

	bootstrapTraceMsgFirstTime("loading policy documents")

	policyLoadStartTime := UTCNow()
	policiesList := listedConfigItems[policiesListKey]
	count := 32 // number of parallel IAM loaders

		}
	}()
}

// newPeerRestClients creates new peer clients.
// The two slices will point to the same clients,
// but 'all' will contain nil entry for local client.
// The 'all' slice will be in the same order across the cluster.
func newPeerRestClients(endpoints EndpointServerPools) (remote, all []*peerRESTClient) {
	if !globalIsDistErasure {
		// Only useful in distributed setups
		return nil, nil
	}

		}
		for i := range got {
			if got[i].Destination.ARN != tc.ExpectedRules[i].Destination.ARN || got[i].Priority != tc.ExpectedRules[i].Priority {
				t.Fatalf("Expected order of filtered rules to be identical: `%v`, got: `%v`", tc.ExpectedRules, got)
			}
		}
	}

    assertThat(newFirst.getValue()).isEqualTo(valueThree);
    assertEquals(hashThree, newFirst.getHash());
    assertThat(newFirst.getNext()).isEqualTo(entryOne);

    // tail (remaining entries are copied in reverse order)
    newFirst = segment.removeFromChainForTesting(entryThree, entryOne);
    assertThat(newFirst.getKey()).isEqualTo(keyTwo);
    assertThat(newFirst.getValue()).isEqualTo(valueTwo);

    assertThat(newFirst.getValue()).isEqualTo(valueThree);
    assertEquals(hashThree, newFirst.getHash());
    assertThat(newFirst.getNext()).isEqualTo(entryOne);

    // tail (remaining entries are copied in reverse order)
    newFirst = segment.removeFromChainForTesting(entryThree, entryOne);
    assertThat(newFirst.getKey()).isEqualTo(keyTwo);
    assertThat(newFirst.getValue()).isEqualTo(valueTwo);

você usa `which` no Linux e macOS e `Get-Command` no Windows PowerShell.

A maneira como esse comando funciona é que ele vai e verifica na variável de ambiente `PATH`, passando por **cada caminho em ordem**, procurando pelo programa chamado `python`. Uma vez que ele o encontre, ele **mostrará o caminho** para esse programa.

A parte mais importante é que quando você chama `python`, esse é exatamente o "`python`" que será executado.

* Memory
* Previous steps before starting

In most cases, you probably won't want to use any base image, and instead **build a container image from scratch** based on the official Python Docker image.