To achieve this, the `:80`-backend must have a list of "allowed origins".

In this case, the list would have to include `http://localhost:8080` for the `:8080`-frontend to work correctly.

## Wildcards { #wildcards }

It's also possible to declare the list as `"*"` (a "wildcard") to say that all are allowed.

    private final PathTranslator pathTranslator;
    private final List<String> expressionPrefixes;

    public PathTranslatingPostProcessor(
            List<String> expressionPrefixes,
            List<String> unprefixedPathKeys,
            File projectDir,
            PathTranslator pathTranslator) {
        this.expressionPrefixes = expressionPrefixes;
        this.unprefixedPathKeys = unprefixedPathKeys;
        this.projectDir = projectDir;

    /**
     * Displays the related content management index page.
     *
     * @return HTML response for the related content list page
     */
    @Execute
    @Secured({ ROLE, ROLE + VIEW })
    public HtmlResponse index() {
        return asListHtml();
    }

    /**
     * Displays a paginated list of related content items.
     *
     * @param pageNumber the page number to display (optional)

	public fun <init> (Ljava/lang/String;Lokhttp3/Headers;Ljava/util/List;JLokio/Buffer;ILjava/net/Socket;)V
	public fun <init> (Ljava/lang/String;Lokhttp3/Headers;Ljava/util/List;JLokio/Buffer;ILjava/net/Socket;Ljava/io/IOException;)V
	public synthetic fun <init> (Ljava/lang/String;Lokhttp3/Headers;Ljava/util/List;JLokio/Buffer;ILjava/net/Socket;Ljava/io/IOException;ILkotlin/jvm/internal/DefaultConstructorMarker;)V

    @Nonnull
    RemoteRepository createRemote(@Nonnull Repository repository);

    @Nonnull
    List<RemoteRepository> aggregate(
            @Nonnull Session session,
            @Nonnull List<RemoteRepository> dominant,
            @Nonnull List<RemoteRepository> recessive,
            boolean processRecessive);

    /**
     * Displays the job log list page.
     *
     * @param form the search form
     * @return HTML response for the list page
     */
    @Execute
    @Secured({ ROLE, ROLE + VIEW })
    public HtmlResponse index(final SearchForm form) {
        saveToken();
        return asListHtml();
    }

    /**
     * Displays the job log list with pagination.
     *

            list(0, 0, 0),
            list(0, 0, 1),
            list(0, 1, 0),
            list(0, 1, 1),
            list(1, 0, 0),
            list(1, 0, 1),
            list(1, 1, 0),
            list(1, 1, 1))
        .inOrder();
  }

  public void testCartesianProduct_contains() {
    Set<List<Integer>> actual = cartesianProduct(set(1, 2), set(3, 4));
    assertTrue(actual.contains(list(1, 3)));

import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import java.util.ListIterator;
import org.jspecify.annotations.Nullable;

/**
 * A list which forwards all its method calls to another list. Subclasses should override one or
 * more methods to modify the behavior of the backing list as desired per the <a
 * href="http://en.wikipedia.org/wiki/Decorator_pattern">decorator pattern</a>.
 *

   */
  public static List<String> readLines(URL url, Charset charset) throws IOException {
    // don't use asCharSource(url, charset).readLines() because that returns
    // an immutable list, which would change the behavior of this method
    return readLines(
        url,
        charset,
        new LineProcessor<List<String>>() {
          final List<String> result = new ArrayList<>();

          @Override

📣 🔢, ⏮️ 🎏 ❤ (`:`) ❕.

🆎, 🚮 `list`.

📇 🆎 👈 🔌 🔗 🆎, 👆 🚮 👫 ⬜ 🗜:

```Python hl_lines="1"
{!> ../../docs_src/python_types/tutorial006_py39.py!}
```

////

/// info

👈 🔗 🆎 ⬜ 🗜 🤙 "🆎 🔢".

👉 💼, `str` 🆎 🔢 🚶‍♀️ `List` (⚖️ `list` 🐍 3️⃣.9️⃣ & 🔛).

///

👈 ⛓: "🔢 `items` `list`, & 🔠 🏬 👉 📇 `str`".

/// tip