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Java 2022-03-19 16:25:23
how to cast arraylist to array in java
import java.util.ArrayList; public class ListToArray { public static void main(String args[]){ ArrayList<String> list = new ArrayList<String>(); list.add("Apple"); ... Add solution -
PHP 2022-03-19 11:45:02
shopping cart php pdo mysql ajax
<?php /** * @package Cart class * * @author TechArise Team * * @email [email protected] * */ include("DBConnection.php"); class Cart { protected $db; &... Add solution -
Javascript 2022-03-19 10:15:11
string methods javascript count number of words inside a string
<html> <body> <script> function countWords(str) { str = str.replace(/(^\s*)|(\s*$)/gi,""); str = str.replace(/[ ]{2,}/gi," "); str = str.replace(/\n /,"\n"); return str.split(' ').length; }... Add solution -
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C# 2022-03-18 05:05:03
ArgumentNullException system.net.dns exampple
public static IPHostEntry GetHostEntry(string hostNameOrAddress) { if(Logging.On)Logging.Enter(Logging.Sockets, "DNS", "GetHostEntry", hostNameOrAddress); &n... Add solution
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