Category "foreach"

Why is my page not loading when clicking on event listener?

I'm creating an anime quiz. So when the user clicks on "Welcome to the anime quiz" s/he should be presented with 4 different anime titles. However, nothing happ

How to initialize workers to use package functions in parallel

I am developing an R package and trying to use parallel processing in it for an embarrassingly parallel problem. I would like to write a loop or functional that

How to speed up my SUPER SLOW search script

I am building a script to search for $name through a large batch of CSV files. These files can be as big as 67,000 KB. This is my script that I use to search th

How to change toggle on just one Core Data item using ForEach in SwiftUI?

How to change just one toggle in a list without subviews? I know how to make it work if I extract Subview from everything inside ForEach, but how to do it on on

Javascript forEach Method

Am getting undefined error. var fruits = ["apple", "orange", "cherry"]; document.getElementById("demo").innerHTML = fruits.forEach(myFunction); function myFun

How to wait in loop till the series of API calls one inside another is completed in Javascript

I am stuck in a situation in typescript. I have a forEach loop in which an API call method is executed methodOne(); inside this method, another API call to meth

Move a child array to parent array and change parent/child name

I know probably this was asked before not sure if was in this form but I did tried some replay from what I found here about this and failed. ok I have this arr

Listing all class attributes swift 3

I'm trying to print all the values from an object that inherits from a class, here is my example: I create the class: class Pokemon { var name: String? va

How can I use foreach and fork together to do something in parallel?

This question is not UVM specific but the example that I am working on is UVM related. I have an array of agents in my UVM environment and I would like to launc

Iterate the values from the List and get oldest, newest dates

I am working on spring application. I am having a LinkedHashMap<Integer, List<MyDTO>> object, in the value of the map (i.e,List<MyDTO>) I hav

How to export multiple function or packages in foreach loop in "R"

I'm trying to decrease run time of my code by using doParallel package in R. I'm calling a function awareRateSIR that some extra packages are used in the body

For each loop using 2D array

This is the snippet of Java code: int[][] uu = new int[1][1]; uu[0][0] = 5; for(int[] u: uu){ System.out.println(u[0]); } It prints 5. But why does the d

JSTL error javax/servlet/jsp/jstl/core/LoopTag error when using c:forEach tomcat ver7.0 [duplicate]

Hi using eclipse juno, dynamic web project apache Tomcat v7.0 (which has its own jstl-1.2.1.jar) I get this error javax.servlet.ServletExcep

How to loop though Record<K, T>

I have Records type of Record: export interface List { name: string; title: string; } export type RecordType = 'recordOne' | 'recordTwo' | 'recordThree';

JSTL continue, break inside foreach

I want to insert "continue" inside foreach in JSTL. Please let me know if there is a way to achieve this. <c:forEach var="List" items="${requestScope.D

For..In loops in JavaScript - key value pairs

I was wondering if there's a way to do something like a PHP foreach loop in JavaScript. The functionality I'm looking for is something like this PHP Snippet: f

PHP drop down list using array's and foreach (else and for) code

I'm taking a course called "Dynamic Web Development with PHP" and after getting an F for an exercise, I wish if you could help me with the following. I have a p

Performance of foreach, array_map with lambda and array_map with static function

What's the performance difference (if there is any) between these three approaches, both used to transform an array to another array? Using foreach Using array

How to break out of a foreach once a condition is met?

I have a situation where when dealing with an object I generally use a foreach to loop through it like this: foreach ($main_object as $key=>$small_object) {