javascript: Clear all timeouts?

They are not in the window object, but they have ids, which (afaik) are consecutive integers. So you may clear all timeouts like so: var id = window.setTimeout(function() {}, 0); while (id–) { window.clearTimeout(id); // will do nothing if no timeout with id is present }

HttpURLConnection timeout settings

HttpURLConnection has a setConnectTimeout method. Just set the timeout to 5000 milliseconds, and then catch java.net.SocketTimeoutException Your code should look something like this: try { HttpURLConnection.setFollowRedirects(false); HttpURLConnection con = (HttpURLConnection) new URL(url).openConnection(); con.setRequestMethod(“HEAD”); con.setConnectTimeout(5000); //set timeout to 5 seconds return (con.getResponseCode() == HttpURLConnection.HTTP_OK); } catch (java.net.SocketTimeoutException e) { return false; } catch (java.io.IOException e) { … Read more

How to put a delay on AngularJS instant search?

UPDATE Now it’s easier than ever (Angular 1.3), just add a debounce option on the model. <input type=”text” ng-model=”searchStr” ng-model-options=”{debounce: 1000}”> Updated plunker: http://plnkr.co/edit/4V13gK Documentation on ngModelOptions: https://docs.angularjs.org/api/ng/directive/ngModelOptions Old method: Here’s another method with no dependencies beyond angular itself. You need set a timeout and compare your current string with the past version, if both … Read more

Is it possible to read from a InputStream with a timeout?

Using inputStream.available() It is always acceptable for System.in.available() to return 0. I’ve found the opposite – it always returns the best value for the number of bytes available. Javadoc for InputStream.available(): Returns an estimate of the number of bytes that can be read (or skipped over) from this input stream without blocking by the next … Read more

Spring RestTemplate timeout

For Spring Boot >= 1.4 @Configuration public class AppConfig { @Bean public RestTemplate restTemplate(RestTemplateBuilder restTemplateBuilder) { return restTemplateBuilder .setConnectTimeout(…) .setReadTimeout(…) .build(); } } For Spring Boot <= 1.3 @Configuration public class AppConfig { @Bean @ConfigurationProperties(prefix = “custom.rest.connection”) public HttpComponentsClientHttpRequestFactory customHttpRequestFactory() { return new HttpComponentsClientHttpRequestFactory(); } @Bean public RestTemplate customRestTemplate() { return new RestTemplate(customHttpRequestFactory()); } } … Read more

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