Integer getSearchEnginePasswordAsInteger();

    /**
     * Get the value for the key 'search_engine.heartbeat_interval'. <br>
     * The value is, e.g. 10000 <br>
     * comment: Interval (ms) for heartbeat checks to the search engine.
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getSearchEngineHeartbeatInterval();

    /**

float: right;\n    margin-right: $form-check-padding-start * -1;\n    margin-left: 0;\n  }\n}\n\n.form-check-input {\n  --#{$prefix}form-check-bg: #{$form-check-input-bg};\n\n  width: $form-check-input-width;\n  height: $form-check-input-width;\n  margin-top: ($line-height-base - $form-check-input-width) * .5; // line-height minus check height\n  vertical-align: top;\n  background-color: var(--#{$prefix}form-check-bg);\n  background-image: var(--#{$prefix}form-check-bg-image);\n  background-repeat: no-repeat;\n...

[class*=\"col-\"] {\n  padding-right: 5px;\n  padding-left: 5px;\n}\n\n.form-check {\n  position: relative;\n  display: block;\n  padding-left: 1.25rem;\n}\n\n.form-check-input {\n  position: absolute;\n  margin-top: 0.3rem;\n  margin-left: -1.25rem;\n}\n\n.form-check-input[disabled] ~ .form-check-label,\n.form-check-input:disabled ~ .form-check-label {\n  color: #6c757d;\n}\n\n.form-check-label {\n  margin-bottom: 0;\n}\n\n.form-check-inline {\n  display: -ms-inline-flexbox;\n  display: inline-flex;\n ...