// * alternate between selecting a start and end date for the range,
            // * if the time picker is enabled, apply the hour/minute/second from the select boxes to the clicked date
            // * if autoapply is enabled, and an end date was chosen, apply the selection
            // * if single date picker mode, and time picker isn't enabled, apply the selection immediately

.fc-right{-ms-flex-order:2;order:2}}.fc-day-number{font-size:20px;font-weight:300;padding-right:10px}.fc-color-picker{list-style:none;margin:0;padding:0}.fc-color-picker>li{float:left;font-size:30px;line-height:30px;margin-right:5px}.fc-color-picker>li .fa,.fc-color-picker>li .fab,.fc-color-picker>li .fad,.fc-color-picker>li .fal,.fc-color-picker>li .far,.fc-color-picker>li .fas,.fc-color-picker>li .ion,.fc-color-picker>li .svg-inline--fa{transition:-webkit-transform linear .3s;transition:transform linear .3s;transition:transform...

font-size: 20px;\n  font-weight: 300;\n  padding-right: 10px;\n}\n\n.fc-color-picker {\n  list-style: none;\n  margin: 0;\n  padding: 0;\n}\n\n.fc-color-picker > li {\n  float: left;\n  font-size: 30px;\n  line-height: 30px;\n  margin-right: 5px;\n}\n\n.fc-color-picker > li .fa,\n.fc-color-picker > li .fas,\n.fc-color-picker > li .far,\n.fc-color-picker > li .fab,\n.fc-color-picker > li .fal,\n.fc-color-picker > li .fad,\n.fc-color-picker > li .svg-inline--fa,\n.fc-color-picker > li .ion {\n  transition: -webkit-transform...

 */
@GwtCompatible
public abstract class Ticker {
  /** Constructor for use by subclasses. */
  protected Ticker() {}

  /** Returns the number of nanoseconds elapsed since this ticker's fixed point of reference. */
  public abstract long read();

  /**
   * A ticker that reads the current time using {@link System#nanoTime}.
   *
   * @since 10.0
   */
  public static Ticker systemTicker() {
    return SYSTEM_TICKER;
  }

Vous pouvez utiliser <a href="https://www.docker.com/" class="external-link" target="_blank">**Docker**</a> pour le déploiement. Il présente plusieurs avantages comme la sécurité, la réplicabilité, la simplicité de développement, etc.

Si vous utilisez Docker, vous pouvez utiliser l'image Docker officielle :

Por exemplo, há uma <a href="https://hub.docker.com/_/python" class="external-link" target="_blank">Imagem Python</a> oficial.

E existe muitas outras imagens para diferentes coisas, como bancos de dados, por exemplo:

* <a href="https://hub.docker.com/_/postgres" class="external-link" target="_blank">PostgreSQL</a>
* <a href="https://hub.docker.com/_/mysql" class="external-link" target="_blank">MySQL</a>

You can read more about it in the <a href="https://docs.docker.com/reference/dockerfile/#shell-and-exec-form" class="external-link" target="_blank">Docker docs for shell and exec form</a>.

## Образы контейнеров

Docker является одним из основных инструментов для создания **образов** и  **контейнеров** и управления ими.

Существует общедоступный <a href="https://hub.docker.com/" class="external-link" target="_blank">Docker Hub</a> с подготовленными **официальными образами** многих инструментов, окружений, баз данных и приложений.

Puedes leer más sobre esto en las <a href="https://docs.docker.com/reference/dockerfile/#shell-and-exec-form" class="external-link" target="_blank">documentación de Docker para formas de shell y exec</a>.

Und es gibt viele andere Images für verschiedene Dinge wie Datenbanken, zum Beispiel für:

* <a href="https://hub.docker.com/_/postgres" class="external-link" target="_blank">PostgreSQL</a>
* <a href="https://hub.docker.com/_/mysql" class="external-link" target="_blank">MySQL</a>