Top "Foreach" questions

How to break a foreach loop in laravel blade view?

I have a loop like this: @foreach($data as $d) @if(condition==true) {{$d}} // Here I want to break the …

php laravel foreach blade

How does the range-based for work for plain arrays?

In C++11 you can use a range-based for, which acts as the foreach of other languages. It works even with …

c++ arrays foreach c++11

Is if(items != null) superfluous before foreach(T item in items)?

I often come across code like the following: if ( items != null) { foreach(T item in items) { //... } } Basically, the if condition …

c# iterator foreach iteration

Is there an equivalent to 'continue' in a Parallel.ForEach?

I am porting some code to Parallel.ForEach and got an error with a continue I have in the code. …

c# foreach parallel-processing

In what order does a C# for each loop iterate over a List<T>?

I was wondering about the order that a foreach loop in C# loops through a System.Collections.Generic.List<…

c# foreach operator-precedence

Why doesn't nodelist have forEach?

I was working on a short script to change <abbr> elements' inner text, but found that nodelist does …

javascript arrays dom foreach

Calculate total sum of all numbers in c:forEach loop

I have a Java bean like this: class Person { int age; String name; } I'd like to iterate over a collection …

jsp foreach sum jstl totals

Is it possible to iterate over arguments in variadic macros?

I was wondering if it is possible to iterate over arguments passed to a variadic macro in C99 or using …

c foreach c99 c-preprocessor variadic

Make angular.forEach wait for promise after going to next object

I have a list of objects. The objects are passed to a deferred function. I want to call the function …

javascript angularjs foreach promise angular-promise

In Java 8, why were Arrays not given the forEach method of Iterable?

I must be missing something here. In Java 5, the "for-each loop" statement (also called the enhanced for loop) was introduced. …

java arrays foreach java-8 javac