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Python 2021-11-14 18:36:20
lowest common ancestor in a binary tree
public class Node<T> where T:IComparable { public T Value { get; set; } public IList<Node<T>> Children { get; set; } public override string ToString() { return Value.ToString(); } public static Func<... Add solution -
Javascript 2021-11-14 08:26:11
node appendFile sync
//Name of the file : appendfile-sync.js //file append operation in nodejs var fs = require('fs'); var content = "We are Appending this file synchronously using node.js"; fs.appendFileSync('assets/new.txt', content); console.log(&qu... Add solution -
Javascript 2021-11-12 09:43:13
what is node.js
Javascript was always a client side language until node.js. Common server side languages include PHP, Python, Perl, Ruby and several more. Node enables you to use Javascript server side. This now means you can have a consistent language both ends which co... Add solution -
Other 2021-11-11 23:59:24
how to remove empty space from xml jFrame
try { DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder(); File xmlFile = new File("example.xml"); Document doc = builder.parse(xmlFile); // Remove Code XPath xp = XPathFactory.newInstance().newXPath(... Add solution -
TypeScript 2021-11-11 05:14:14
update a xml document if its not empty on c#
XmlDocument xmlDoc = new XmlDocument(); xmlDoc.Load(@"C:\Well.xml"); XmlNode node = xmlDoc.SelectSingleNode("/gpx/waypoints/waypoint[@a='2']/name"); node.InnerText = "Something"; xmlDoc.Save(@"C:\Well.xml"); Add solution
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