* building caches whose key or value types are incompatible with the types accepted by the
   * weigher already provided; the {@code CacheBuilder} type cannot do this. For best results,
   * simply use the standard method-chaining idiom, as illustrated in the documentation at top,
   * configuring a {@code CacheBuilder} and building your {@link Cache} all in a single statement.
   *

   * example, thread A may be executing [responseBodyStart] while thread B executes [canceled].
   * Implementations must support such concurrent calls.
   *
   * Note that cancellation is best-effort and that a call may proceed normally after it has been
   * canceled. For example, happy-path events like [requestHeadersStart] and [requestHeadersEnd] may

   * requested permits, by an invocation acquire(permits), are served from:
   *
   * - stored permits (if available)
   *
   * - fresh permits (for any remaining permits)
   *
   * How this works is best explained with an example:
   *
   * For a RateLimiter that produces 1 token per second, every second that goes by with the
   * RateLimiter being unused, we increase storedPermits by 1. Say we leave the RateLimiter unused

      }

      @Override
      public String toString() {
        return "UnsignedBytes.lexicographicalComparator() (pure Java version)";
      }
    }

    /** Returns the best comparator supported by the current runtime. */
    static Comparator<byte[]> getBestComparator() {
      try {
        Class<? extends LexicographicalComparator> unsafeImpl =

    /** The key of the message: by Filename (desc) */
    public static final String LABELS_search_result_sort_filename_desc = "{labels.search_result_sort_filename_desc}";

    /** The key of the message: by Date (asc) */
    public static final String LABELS_search_result_sort_created_asc = "{labels.search_result_sort_created_asc}";

    /** The key of the message: by Date (desc) */

   * recognize certain cases where distinct {@code Equivalence} instances would in fact behave
   * identically. However, as code migrates to {@code java.util.function}, that behavior will
   * disappear. It is best not to depend on it.
   */
  @Override
  public boolean equals(@Nullable Object object) {
    return super.equals(object);
  }

  /**
   * Returns a hash code for {@code t}.
   *

        for (NetworkInterfaceInfo info : response.getInterfaces()) {
            if (info.isUsableForChannel()) {
                remoteInterfaces.add(info);
            }
        }

        // Sort by score (best interfaces first)
        remoteInterfaces.sort((a, b) -> Integer.compare(b.getScore(), a.getScore()));

        log.debug("Discovered {} remote network interfaces", remoteInterfaces.size());
    }

* [GitHub Discussions](https://github.com/fastapi/fastapi/discussions/categories/questions?discussions_q=category%3AQuestions+is%3Aunanswered)
* [GitHub Issues](https://github.com/fastapi/fastapi/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc+label%3Aquestion+-label%3Aanswered+)

很多時候你可能已經知道這些問題的解答。🤓

如果你經常幫大家解決問題，你會成為官方的 [FastAPI 專家](fastapi-people.md#fastapi-experts)。🎉

請記得，最重要的是：盡量友善。大家可能帶著挫折而來，很多時候提問方式不夠理想，但請盡你所能保持友善。🤗

* [GitHub Discussions](https://github.com/fastapi/fastapi/discussions/categories/questions?discussions_q=category%3AQuestions+is%3Aunanswered)
* [GitHub Issues](https://github.com/fastapi/fastapi/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc+label%3Aquestion+-label%3Aanswered+)

很多情况下，你也许已经知道这些问题的答案了。🤓

如果你帮助了很多人解答问题，你会成为官方的 [FastAPI 专家](fastapi-people.md#fastapi-experts)。🎉

只要记住，最重要的一点是：尽量友善。人们带着挫败感而来，很多时候他们的提问方式并不理想，但请尽你所能地友好对待。🤗

    For example, to run all tests under tensorflow/python, do:

    ```bash
    bazel test ${flags} //tensorflow/python/...
    ```

    For a single component e.g. softmax op:

    ```bash
    bazel test ${flags} tensorflow/python/kernel_tests/nn_ops:softmax_op_test
    ```

    For a single/parameterized test e.g. `test_capture_variables` in
    `tensorflow/python/saved_model/load_test.py`: