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Javascript 2022-03-07 21:50:11
How to add a property at the middle of an object in javascript
// Main Code Using Function: var addToObject = function (obj, key, value, index) { // Create a temp object and index variable var temp = {}; var i = 0; // Loop through the original object for (var prop in obj) { if (obj.hasOwnProperty(prop)) { ... Add solution -
Other 2022-03-06 09:55:27
what is polyfill.min.js?
Polyfill A polyfill is a piece of code (usually JavaScript on the Web) used to provide modern functionality on older browsers that do not natively support it. For example, a polyfill could be used to mimic the functionality of a text-shadow in IE7 using ... Add solution -
C# 2022-03-06 09:35:38
c# visitor pattern
using System; using System.Collections.Generic; namespace RefactoringGuru.DesignPatterns.Visitor.Conceptual { // The Component interface declares an `accept` method that should take the // base visitor interface as an argument. public interfa... Add solution -
Java 2022-03-05 08:35:01
printStackTrace()
public void printStackTrace() //Prints this throwable and its backtrace to the standard error stream. This method prints a stack trace for this Throwable object on the error output stream that is the value of the field System.err. The first line of out... Add solution
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