cmd.Stdout = &bout
	cmd.Stderr = &berr
	err := cmd.Run()
	stdout, stderr := bout.String(), berr.String()
	return stdout, stderr, cmd.ProcessState.ExitCode(), err
}

// RunCmd is a utility function for kubeadm testing that executes a specified command
func RunCmd(command string, args ...string) (string, string, int, error) {
	stdout, stderr, retcode, err := runCmdNoWrap(command, args...)
	if err != nil {

// See the License for the specific language governing permissions and
// limitations under the License.

/*
util.go contains utility function for dealing with trees.
*/

package tpath

import (
	"gopkg.in/yaml.v2"
	yaml2 "sigs.k8s.io/yaml"

	"istio.io/istio/operator/pkg/util"
)

// AddSpecRoot adds a root node called "spec" to the given tree and returns the resulting tree.

limitations under the License.
==============================================================================*/
#include "tensorflow/cc/saved_model/util.h"

#include <set>
#include <string>
#include <utility>
#include <vector>

#include "tensorflow/core/platform/errors.h"
#include "tensorflow/core/protobuf/meta_graph.pb.h"

namespace tensorflow {
namespace saved_model {

A hierarquia segue assim:

* **Uvicorn**: um servidor ASGI
    * **Starlette**: (utiliza Uvicorn) um _microframework web_
        * **FastAPI**: (utiliza Starlette) um _microframework_ de API com vários recursos adicionais para construção de APIs, com validação de dados, etc.

* **Uvicorn**:

 *                modifying implementation & results in some cases.  User can 
 *                now tell if conversion failed. (JDS)
 */

/** @file
 *  Utility functions (user interface).
 */
/** @addtogroup Framework
 * @{
 */

#ifndef CUNIT_UTIL_H_SEEN
#define CUNIT_UTIL_H_SEEN

#include "CUnit.h"

#ifdef __cplusplus
extern "C" {
#endif

==============================================================================*/

#include "tensorflow/compiler/mlir/lite/stablehlo/transforms/legalize_hlo_conversions/util.h"

#include <cassert>
#include <cstddef>
#include <cstdint>
#include <utility>

#include "absl/algorithm/container.h"
#include "llvm/ADT/Sequence.h"
#include "llvm/ADT/SmallVector.h"
#include "mlir/IR/Block.h"  // from @llvm-project

* **FastAPI**:
    * Da mesma forma que o Starlette utiliza o Uvicorn e não consegue ser mais rápido que ele, o **FastAPI** utiliza o Starlette, portanto, ele não consegue ser mais rápido que ele.

	"k8s.io/kubernetes/pkg/features"
	"k8s.io/kubernetes/pkg/securitycontext"
	"k8s.io/kubernetes/pkg/volume"
	"k8s.io/kubernetes/pkg/volume/util/types"
	"k8s.io/kubernetes/pkg/volume/util/volumepathhandler"
	"k8s.io/mount-utils"
	utilexec "k8s.io/utils/exec"
	"k8s.io/utils/io"
	utilstrings "k8s.io/utils/strings"
)

const (
	readyFileName = "ready"

	// ControllerManagedAttachAnnotation is the key of the annotation on Node

	"k8s.io/apimachinery/pkg/util/dump"
	"k8s.io/apimachinery/pkg/util/intstr"

	kubeadmapi "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
	kubeadmconstants "k8s.io/kubernetes/cmd/kubeadm/app/constants"
	kubeadmutil "k8s.io/kubernetes/cmd/kubeadm/app/util"
	"k8s.io/kubernetes/cmd/kubeadm/app/util/patches"
	"k8s.io/kubernetes/cmd/kubeadm/app/util/users"
)

const (

	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/apimachinery/pkg/labels"
	"k8s.io/apimachinery/pkg/types"
	utilfeature "k8s.io/apiserver/pkg/util/feature"
	"k8s.io/client-go/tools/record"
	"k8s.io/klog/v2"
	"k8s.io/kubernetes/pkg/features"
	"k8s.io/utils/ptr"
)

// Utilities for dealing with Jobs and CronJobs and time.

type missedSchedulesType int

const (
	noneMissed missedSchedulesType = iota