## External Courses

Although the [Tutorial - User Guide](../tutorial/index.md){.internal-link target=_blank} and this **Advanced User Guide** are written as a guided tutorial (like a book) and should be enough for you to **learn FastAPI**, you might want to complement it with additional courses.

Or it might be the case that you just prefer to take other courses because they adapt better to your learning style.

 *
 * <pre>
 * books.add(new Book(name: "gradle", title: null))
 * books.gradle.title = "Gradle in Action"
 * </pre>
 *
 * <p>A dynamic method is added for each object which takes a configuration closure. This is equivalent to calling
 * {@link #getByName(String, groovy.lang.Closure)}. For example:</p>
 *
 * <pre>
 * books.add(new Book(name: "gradle", title: null))
 * books.gradle {

                    extensions.add(typeOf<MutableMap<String, Int>>(), "mapOfInt", mutableMapOf("deep" to 42))
                    extensions.add(typeOf<NamedDomainObjectContainer<Book>>(), "books", container(Book::class))
                }
            }
            """
        )

        withBuildScript(
            """
            plugins {
                id("my")
            }

                                        <la:link href="/admin/dict"
                                                 styleClass="btn btn-default btn-xs">
                                            <em class="fa fa-book">
                                            <la:message key="labels.dict_list_link"/>
                                        </la:link>
                                        <la:link href="../list/0/?dictId=${f:u(dictId)}"

 *
 * <pre>
 * interface Book {...}
 * public class Books {
 *   public static Book hardcover(String title) {...}
 *   public static Book paperback(String title) {...}
 * }
 * </pre>
 *
 * <p>And all the created {@code Book} instances can be tested with:
 *
 * <pre>
 * new ClassSanityTester()
 *     .forAllPublicStaticMethods(Books.class)
 *     .thatReturn(Book.class)

//    Some software in this archive may be from the book _Methods and
// Programs for Mathematical Functions_ (Prentice-Hall or Simon & Schuster
// International, 1989) or from the Cephes Mathematical Library, a
// commercial product. In either event, it is copyrighted by the author.
// What you see here may be used freely but it comes with no support or
// guarantee.
//
//   The two known misprints in the book are repaired here in the

# 24
hg tag --user 'Russ Cox <******@****.***>' --date '2018-07-18T21:26:33-04:00' -m 'Added tag v2.0.0 for changeset 814fce58e83a' -r 814fce58e83a v2.0.0

hg book --delete v1
hg book --delete v2
hg book --force -r 16 master

hg log -G --debug

hg tags
cmp stdout .hg-tags
hg branches
cmp stdout .hg-branches
hg bookmarks
cmp stdout .hg-bookmarks

-- .hg-tags --

        request_result_counter.labels(destination_app='details', response_code=status).inc()
        return status, {'error': 'Sorry, product details are currently unavailable for this book.'}


def getProductReviews(product_id, headers):
    # Do not remove. Bug introduced explicitly for illustration in fault injection task
    # TODO: Figure out how to achieve the same effect using Envoy retries/timeouts

                                        <la:link href="/admin/dict"
                                                 styleClass="btn btn-default btn-xs">
                                            <em class="fa fa-book">
                                            <la:message key="labels.dict_list_link"/>
                                        </la:link>
                                        <la:link href="../list/0/?dictId=${f:u(dictId)}"

                                        <la:link href="/admin/dict"
                                                 styleClass="btn btn-default btn-xs">
                                            <em class="fa fa-book">
                                            <la:message key="labels.dict_list_link"/>
                                        </la:link>
                                        <la:link href="../list/0/?dictId=${f:u(dictId)}"