Ativar um ambiente virtual também muda algumas outras coisas, mas esta é uma das mais importantes.

## Verificando um ambiente virtual { #checking-a-virtual-environment }

Ao verificar se um ambiente virtual está ativo, por exemplo com:

//// tab | Linux, macOS, Windows Bash

                throw new MavenException("Unable to redirect logging to " + logFile, e);
            }
        } else {
            // Given the terminal creation has been offloaded to a different thread,
            // do not pass directly the terminal writer
            return msg -> {
                PrintWriter pw = context.terminal.writer();
                pw.println(msg);
                pw.flush();
            };
        }
    }

<!-- /sponsors -->

<a href="https://fastapi.tiangolo.com/fastapi-people/#sponsors" class="external-link" target="_blank">Other sponsors</a>

## Opinions

"_[...] I'm using **FastAPI** a ton these days. [...] I'm actually planning to use it for all of my team's **ML services at Microsoft**. Some of them are getting integrated into the core **Windows** product and some **Office** products._"

  /** Returns {@code null} if unable to parse into a {@code byte[]}. */
  private static byte @Nullable [] ipStringToBytes(String ipStringParam, @Nullable Scope scope) {
    String ipString = ipStringParam;
    // Make a first pass to categorize the characters in this string.
    boolean hasColon = false;
    boolean hasDot = false;
    int percentIndex = -1;
    for (int i = 0; i < ipString.length(); i++) {
      char c = ipString.charAt(i);

  }

  private static void assertListImmutable(List<Integer> result) {
    try {
      result.set(0, 1);
      fail();
    } catch (UnsupportedOperationException expected) {
      // pass
    }
  }

  public void testIteratorMinAndMax() {
    List<Integer> ints = Lists.newArrayList(5, 3, 0, 9);
    assertEquals(9, (int) numberOrdering.max(ints.iterator()));

  }

  private static void assertListImmutable(List<Integer> result) {
    try {
      result.set(0, 1);
      fail();
    } catch (UnsupportedOperationException expected) {
      // pass
    }
  }

  public void testIteratorMinAndMax() {
    List<Integer> ints = Lists.newArrayList(5, 3, 0, 9);
    assertEquals(9, (int) numberOrdering.max(ints.iterator()));

   *     java.nio.file.Files#createTempDirectory}, transforming it to a {@link File} using {@link
   *     java.nio.file.Path#toFile() toFile()} if needed. To restrict permissions as this method
   *     does, pass {@code
   *     PosixFilePermissions.asFileAttribute(PosixFilePermissions.fromString("rwx------"))} to your
   *     call to {@code createTempDirectory}.
   */
  @Beta
  @Deprecated
  @J2ObjCIncompatible

 * <td>{@link #base64()}
 * <td>A-Z a-z 0-9 + /
 * <td>1.33
 * <td>=
 * <td>
 * <tr>
 * <td>{@link #base64Url()}
 * <td>A-Z a-z 0-9 - _
 * <td>1.33
 * <td>=
 * <td>Safe to use as filenames, or to pass in URLs without escaping
 * </table>
 *
 * <p>All instances of this class are immutable, so they may be stored safely as static constants.
 *
 * @author Louis Wasserman
 * @since 14.0
 */
@GwtCompatible

	restoreExpiry := lifecycle.ExpectedExpiryTime(time.Now().UTC(), rreq.Days)
	metadata := cloneMSS(objInfo.UserDefined)

	// update self with restore metadata
	if rreq.Type != SelectRestoreRequest {
		objInfo.metadataOnly = true // Perform only metadata updates.
		metadata[xhttp.AmzRestoreExpiryDays] = strconv.Itoa(rreq.Days)
		metadata[xhttp.AmzRestoreRequestDate] = time.Now().UTC().Format(http.TimeFormat)

  {{.HelpName}} {{if .VisibleFlags}}[FLAGS] {{end}}DIR{1...64} DIR{65...128}

DIR:
  DIR points to a directory on a filesystem. When you want to combine
  multiple drives into a single large system, pass one directory per
  filesystem separated by space. You may also use a '...' convention
  to abbreviate the directory arguments. Remote directories in a
  distributed setup are encoded as HTTP(s) URIs.
{{if .VisibleFlags}}