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Java 2021-09-24 00:48:02
TreeSet descendingSet() method in java
TreeSet descendingIterator() method for String value. import java.util.Iterator; import java.util.TreeSet; public class TreeSetDescendingIteratorMethodExample { public static void main(String[] args) { try { TreeSet<String>... Add solution -
C# 2021-09-22 08:02:04
upload chunked file in ftp using c#
System.IO.FileInfo _FileInfo = new System.IO.FileInfo(_FileName); // Create FtpWebRequest object from the Uri provided System.Net.FtpWebRequest _FtpWebRequest = (System.Net.FtpWebRequest)System.Net.FtpWebRequest.Create(new Uri(_UploadPath)); ... Add solution -
Java 2021-09-22 02:39:04
timeout java
ExecutorService executor=Executors.newSingleThreadExecutor(); Future<ReturnType> future=executor.submit(task); try{ ReturnType result=future.get(1,TimeUnit.SECONDS); //task successful }catch(TimeoutException e){ //timeout future.cancel(true); }c... Add solution -
Javascript 2021-09-21 18:30:02
how to covernt jos
import org.json.simple.JSONObject; import org.json.simple.parser.JSONParser; import org.json.simple.parser.ParseException; public class TestJSON { public static void main(String[] args) { JSONObject jObject = new JSONObject(); jObject.put("E... Add solution -
Java 2021-09-21 09:53:01
save file to disk java
public class Test { static final String[] conjunction = { "and", "or", "but", "because"}; static final String[] proper_noun = { "Fred", "Jane", "Richard Nixon","Miss Americ... Add solution -
Java 2021-09-20 21:37:03
how to read file in java jacakson
try { // create object mapper instance ObjectMapper mapper = new ObjectMapper(); // convert JSON file to map Map<?, ?> map = mapper.readValue(Paths.get("book.json").toFile(), Map.class); // print map entries for (... Add solution