"errors"
	"os"
	"runtime"
	"syscall"
)

// No space left on device error
func isSysErrNoSpace(err error) bool {
	return errors.Is(err, syscall.ENOSPC)
}

// Invalid argument, unsupported flags such as O_DIRECT
func isSysErrInvalidArg(err error) bool {
	return errors.Is(err, syscall.EINVAL)
}

// Input/output error
func isSysErrIO(err error) bool {
	return errors.Is(err, syscall.EIO)
}

		ProxyEnvironments: make(map[string]string),
	}
	for _, c := range containers(pod) {
		pi.Containers.Insert(c.Name)
		if c.Name == ISTIOPROXY {
			// don't include ports from istio-proxy in the redirect ports
			// Get proxy container env variable, and extract out ProxyConfig from it.
			for _, e := range c.Env {
				pi.ProxyEnvironments[e.Name] = e.Value
			}
			if len(c.Args) >= 2 && c.Args[0] == "proxy" {

    )
    server.enqueue(
      MockResponse.Builder()
        .code(421)
        .body("misdirected!")
        .build(),
    )
    server.enqueue(
      MockResponse.Builder()
        .body("after misdirect")
        .build(),
    )

    // Seed the connection pool.
    assert200Http2Response(execute(url), server.hostName)

    // Use the coalesced connection which should retry on a fresh connection.

        GOMODCACHE="/Users/gopher/go/pkg/mod"
        GONOPROXY=""
        GONOSUMDB=""
        GOOS="darwin"
        GOPATH="/Users/gopher/go"
        GOPRIVATE=""
        GOPROXY="https://proxy.golang.org,direct"
        GOROOT="/usr/local/go"
        GOSUMDB="sum.golang.org"
        GOTMPDIR=""
        GOTOOLDIR="/usr/local/go/pkg/tool/darwin_arm64"
        GOVCS=""
        GOVERSION="go1.20.7"
        GCCGO="gccgo"

`requirements_lock_<python version>.txt` files (e.g.
`requirements_lock_3_12.txt` for `Python 3.12`).

To update the lock files, make sure
`ci/official/requirements_updater/requirements.in` contains the desired direct
dependencies list and then execute the following command (which will call
[pip-compile](https://pypi.org/project/pip-tools/) under the hood):

```

          "",
        )
      },
    ).containsExactly(
      "callStart: Request{method=GET, url=http://google.com/robots.txt}",
      "proxySelectStart: http://google.com/",
      "proxySelectEnd: [DIRECT]",
      "dnsStart: google.com",
      "callFailed: java.net.UnknownHostException: shortcircuit",
    )
    // We should consider if these logs should retain Exceptions
    assertThat(logs.last().throwable).isNull()
  }

    <description>
      <![CDATA[
      This is a set of Artifact instances resolved from the set of dependencies for
      the current project.

      NOTE: This will likely contain much more than the direct dependencies of the
      current POM, since Maven uses transitive, or chained, dependency resolution.
    ]]></description>
  </expression>
  <expression>
    <syntax>project.parentArtifact</syntax>
    <configuration>

	if err != nil {
		return err
	}
	// Handle redirects.
	if res.StatusCode/100 == 3 {
		newURL, err := res.Location()
		if err != nil {
			return fmt.Errorf("resolving redirect: %v", err)
		}
		if !strings.HasPrefix(newURL.String(), *root) {
			// Skip off-site redirects.
			return nil
		}
		crawl(newURL.String(), url)
		return nil
	}
	if res.StatusCode != 200 {

  // +optional
  repeated PolicyRule rules = 2;

  // AggregationRule is an optional field that describes how to build the Rules for this ClusterRole.
  // If AggregationRule is set, then the Rules are controller managed and direct changes to Rules will be
  // stomped by the controller.
  // +optional
  optional AggregationRule aggregationRule = 3;
}

/// tip | "Tipp"

Möglicherweise ist `ORJSONResponse` eine schnellere Alternative.

///

### `RedirectResponse`

Gibt eine HTTP-Weiterleitung (HTTP-Redirect) zurück. Verwendet standardmäßig den Statuscode 307 – Temporäre Weiterleitung (Temporary Redirect).

Sie können eine `RedirectResponse` direkt zurückgeben:

```Python hl_lines="2  9"
{!../../docs_src/custom_response/tutorial006.py!}
```

---