//go:build ignore

// Compute Fibonacci numbers with two goroutines
// that pass integers back and forth.  No actual
// concurrency, just threads and synchronization
// and foreign code on multiple pthreads.

package main

import (
	big "."
	"runtime"
)

func fibber(c chan *big.Int, out chan string, n int64) {
	// Keep the fibbers in dedicated operating system
	// threads, so that this program tests coordination

Приклади використання:

* Надсилання email-сповіщень після виконання певної дії:
    * Підключення до поштового сервера та надсилання листа може займати кілька секунд. Ви можете відразу повернути відповідь, а email відправити у фоні.
* Обробка даних:

{* ../../docs_src/middleware/tutorial001.py hl[10,12:13] *}

## Outros middlewares

Mais tarde, você pode ler mais sobre outros middlewares no [Guia do usuário avançado: Middleware avançado](../advanced/middleware.md){.internal-link target=_blank}.

                assertEquals(0, list.getStart());
                assertEquals("0", list.get(0).get(ID_FIELD));
                assertEquals("9", list.get(9).get(ID_FIELD));
            } else {
                fail();
            }

            if (rankFusionProcessor.search(query, new TestSearchRequestParams(10, pageSize, 0),
                    OptionalThing.empty()) instanceof QueryResponseList list) {

This includes, for example:

* Email notifications sent after performing an action:
    * As connecting to an email server and sending an email tends to be "slow" (several seconds), you can return the response right away and send the email notification in the background.
* Processing data:

    include       /etc/nginx/mime.types;
    default_type  application/octet-stream;

    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';

    access_log  /var/log/nginx/access.log  main;
    sendfile        on;
    keepalive_timeout  65;

    # include /etc/nginx/conf.d/*.conf;

// license that can be found in the LICENSE file.

package main

import (
	"flag"
	"fmt"
	"log"
	"os"
	"strings"

	"cmd/internal/buildid"
	"cmd/internal/telemetry/counter"
)

func usage() {
	fmt.Fprintf(os.Stderr, "usage: go tool buildid [-w] file\n")
	flag.PrintDefaults()
	os.Exit(2)
}

var wflag = flag.Bool("w", false, "write build ID")

func main() {
	log.SetPrefix("buildid: ")
	log.SetFlags(0)

file:c:\\foo\\bar.html file:///tmp/mock/path s:file p:/c:/foo/bar.html

# Spaces should fail
\s\sFile:c|////foo\\bar.html  s:file p:/c:////foo/bar.html

# This should fail
C|/foo/bar  s:file p:/C:/foo/bar

# This should fail
/C|\\foo\\bar  s:file p:/C:/foo/bar
//C|/foo/bar  s:file p:/C:/foo/bar
//server/file  s:file h:server p:/file

<component name="DependencyValidationManager">
    <!-- The source of truth for this pattern is `build-logic/basics/src/main/kotlin/gradlebuild/basics/PublicApi.kt` file, please keep them in sync -->
    <scope name="Gradle public API"

        MockletHttpServletRequest req = getMockRequest();
        req.addHeader("Authorization", token);
        try {
            accessTokenHelper.getAccessTokenFromRequest(req);
            fail();
        } catch (InvalidAccessTokenException e) {
            // ok
        }
    }

    public void test_getAccessTokenFromRequest_bad2() {
        final String token = "Bearer";